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특허 상세정보

Three tiered tray

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-021/00    B65D-021/02    B65D-021/04    B65D-085/36   
출원번호 US-0273160 (2016-09-22)
등록번호 US-9919838 (2018-03-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Greensfelder, Hemker & Gale, P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 202
초록

A highly efficient bakery tray is provided. The tray includes a square base and is configured to stack upon another like tray in any of three or four orientations to provide three or four different product clearance heights between the trays.

대표
청구항

1. A tray for transporting bakery items that can stack at three different heights with a like tray comprising: a bottom wall having a square top surface;a first side wall extending upward from a first side of the top surface, the first side wall having an interior upper channel proximate a top edge of the first side wall and a plurality of slots in the interior upper channel, the first side wall including a plurality of feet extending outward from an outer surface of the first side wall proximate the bottom wall;a second side wall extending upward from a...

이 특허에 인용된 특허 (202)

  1. Apps William P. (Anaheim CA). Adjustable bail tray. USP1996025494163.
  2. Krause Irving A. (Nutley NJ). Automatic sweep and acquisition circuit for a phase locked loop. USP1982024316154.
  3. Madan Michael K. (Berkeley Heights NJ) Malhotra Vinod (Piscataway NJ) Loh William (Dalton MA). Bakery basket. USP1991014982844.
  4. Hassell, Jon P.. Bakery tray. USP2013108561832.
  5. Hassell, Jon P.; Apps, William P.. Bakery tray. USP2011017861864.
  6. Miller Daniel R. (Cincinnati OH). Bakery tray. USP198205D264513.
  7. Stahl Edward L. (Lee\s Summit MO). Bakery tray. USP199109D319908.
  8. Thurman Paul G. (West Liberty OH). Bakery tray. USP1977054023680.
  9. Tabler Charles P. (Hamilton OH) Stein Eric D. (Batavia OH). Bakery tray with blend stacking. USP1990064936458.
  10. Tabler Charles P. (Hamilton OH) Stein Eric D. (Batavia OH). Bakery tray with blind stacking and unstacking. USP1990104960207.
  11. Raghunathan, Narayan; Ogden, M.U. Don. Biased latch hinge. USP2005016843386.
  12. LeTrudet Stephane F.. Bin. USP199811D401412.
  13. LeTrudet Stephane F.. Bin having an arched beam bottom. USP1998045735431.
  14. Ackermann Jeffrey R.. Bread tray. USP199811D401066.
  15. Stahl Edward L. (Plano TX). Bread tray. USP199501D354167.
  16. Stahl, Edward L.. Breadbasket with merchandiser window and flaps. USP2011118047369.
  17. Sanders Ellsworth E. (Sanibel Island FL) Kreeger Elsmer W. (Bloomfield MI). Closed container. USP1976043952903.
  18. Apps,William P.; Aiken,Cynthia R.. Collapsibile crate with support members. USP2009017478726.
  19. Apps, William P.; Gruber, Robert V.. Collapsible container. USP2005036863180.
  20. Apps,William P.; Gruber,Robert V.. Collapsible container. USP2006097104414.
  21. Foy Dennis M. (Birmingham MI) Baughman Charles (Southfield MI). Collapsible container. USP1990044917255.
  22. Hsu,Roger S.; Smyers,Justin M.. Collapsible container. USP2007037195127.
  23. Ogden Don M. U.,CAX ; Raghunathan Narayan,CAX ; Lazarski David Anthony ; Klein James Howard. Collapsible container. USP2001096293418.
  24. Overholt Trenton M. ; Apps William Patrick ; Koefelda Gerald R.. Collapsible container. USP2000086098827.
  25. Overholt Trenton M. ; Apps William Patrick ; Koefelda Gerald R.. Collapsible container. USP2001046209742.
  26. Overholt Trenton M. ; Apps William Patrick ; Koefelda Gerald R.. Collapsible container. USP2000016015056.
  27. Overholt, Trenton M.. Collapsible container. USP2003106631822.
  28. Overholt, Trenton M.; Apps, William Patrick; Koefelda, Gerald R.. Collapsible container. USP2005076918502.
  29. Overholt,Trenton M.. Collapsible container. USP2006107128231.
  30. Overholt,Trenton M.; Apps,William Patrick; Koefelda,Gerald R.. Collapsible container. USP2006057044319.
  31. Smyers, Justin M.; Apps, William P.. Collapsible container. USP2009067549550.
  32. Smyers,Justin M.. Collapsible container. USP2006097100786.
  33. Trenton M. Overholt. Collapsible container. USP200201D452614.
  34. Trenton M. Overholt ; William P. Apps ; Gerald R. Koefelda. Collapsible container. USP2002066405888.
  35. Trenton M. Overholt ; William Patrick Apps ; Gerald R. Koffelda. Collapsible container. USP2002066398054.
  36. Overholt, Trenton M.; Koefelda, Gerald R.. Collapsible container with recessed side-panel latch. USP2010047694836.
  37. Overholt, Trenton M.; Koefelda, Gerald R.. Collapsible container with recessed side-panel latch. USP2005056899242.
  38. Hsu,Roger S.; Apps,William P.. Collapsible container with side wall latching capability. USP2006037017766.
  39. Koefelda,Gerald R.; Hsu,Roger S.. Collapsible merchandising container. USP2007097264122.
  40. Koefelda, Gerald R.; Hsu, Roger S.. Collapsible merchandizing container. USP2003086601724.
  41. Keenan Daniel J. (Rochester MI) Hoss Donald A. (Southfield MI). Collapsible/expandable shipping rack. USP1987124714169.
  42. Astle Miles Henry (London EN). Container. USP1976113993211.
  43. Hagan,John A.. Container. USP2006057048134.
  44. Holliday Hubert J. (Abingdon GBX). Container. USP199402D344387.
  45. Iwamoto Kenji,JPX ; Fujimoto Kazuo,JPX ; Nakatsui Hiroshi,JPX. Container. USP1999095950836.
  46. Loftus Stephen C. (West Midlands GBX) Cope Andrew C. (West Midlands GBX). Container. USP1997035609254.
  47. Loftus Stephen Clive,GBX. Container. USP2001066250490.
  48. Loftus Stephen Clive,GBX ; Cope Andrew Christopher,GBX. Container. USP1998065772033.
  49. Overholt, Trenton M.; Koefelda, Gerald R.; Hsu, Roger S.. Container. USP200308D478421.
  50. Overholt,Trenton M.. Container. USP2006037017765.
  51. Overholt,Trenton M.; Koefelda,Gerald R.; Hsu,Roger S.. Container. USP2006087086555.
  52. Raghunathan Narayan (Mississauga CAX). Container. USP199706D379718.
  53. Stahl Edward L.. Container. USP2001086273259.
  54. Trenton M. Overholt. Container. USP2002056386388.
  55. Trenton M. Overholt ; Gerald R. Koefelda ; Roger S. Hsu. Container. USP200206D458753.
  56. Trenton M. Overholt ; Gerald R. Koefelda ; Roger S. Hsu. Container. USP2002066409041.
  57. Boller Peter K. (Willowdale CAX). Container adapted to be stacked vertically and on its side. USP1980034194626.
  58. Ficker Paul J.. Container having reusable base and disposable over sleeve. USP1998035722550.
  59. Aiken,Cynthia R.. Container with collapsible lid. USP2008127464831.
  60. McMath Graham (Tynemouth GB2). Container with removable lid. USP199610D374555.
  61. Chabot Jean-Marie (St-Damien Bellechasse CAX). Crate. USP198711D292634.
  62. Borland Curtis L. ; Snelling Charles S. ; King Stephen H.. Display Pallet. USP1999105960720.
  63. Littlejohn Mark B. ; Swiontek Anthony J. ; Lamson Wayne W.. Disposable servingware with nesting resistant flange patterns. USP2001066241096.
  64. Apps William P. (Anaheim CA). Floor construction for full depth crate. USP199408D350028.
  65. Iwahara,Kunihiko; Miyata,Kazuhiko. Folding container. USP2006067063223.
  66. Schmitt Peter,DEX. Folding container. USP1999115975324.
  67. Stahl Edward L. (Brighton MI) Kreeger Elsmer W. (Allegan MI). Four-level stacking container. USP1983074391369.
  68. Lang-Ree Arne (Menlo Park CA) Apps William P. (Anaheim CA) Ackerman Jeffery R. (Manhattan Beach CA). Fragmentary box wall structure. USP199406D348343.
  69. Zanni Ivan,CAX. Fruit and vegetable container. USP199809D398448.
  70. Jang Keun H. (473 Jungsan-Dong ; Kyungsan ; Kyungbuk KRX). Fruit box. USP1995115469986.
  71. Apps William P. (c/o Rehrig Pacific-Company ; Inc. ; 4010 E. 26th St. Los Angeles CA 90023-0908) Koefelda Gerald R. (c/o Rehrig Pacific Company ; Inc. 4010 E. 16th St. Los Angeles CA 90023-0908). Full depth case. USP199401D343042.
  72. Apps William P. (Anaheim CA) Koefelda Gerald R. (Seal Beach CA) Shermer Larry E. (Atlanta GA). Full depth crate. USP199409D350437.
  73. Ackermann Jeff (Manhattan Beach CA) Apps William P. (Alpharetta GA) Philips Cory (Manhattan Beach CA). Grape lug. USP1995055415293.
  74. Bettenhausen Cary A.. Instrument cassette having stacking feature. USP1999045896987.
  75. Justin M. Smyers ; Trenton M. Overholt. Inwardly folding container. USP2002106460717.
  76. Smyers,Justin M.; Overholt,Trenton M.. Inwardly folding container. USP2006057048135.
  77. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Key lock for plastic receptacles. USP1984074457433.
  78. Lang-Ree Arne (Menlo Park CA) Apps William P. (Anaheim CA) Ackerman Jeffery R. (Manhattan Beach CA). Lid panel for a box. USP199406D348138.
  79. Carroll ; James C. ; Johnson ; Lewis T.. Molded container. USP1978084106625.
  80. Tabler Charles P. (Hamilton OH) Miller Daniel R. (Cincinnati OH). Molded container with integral hinge. USP1984084466541.
  81. Rose Henry H. (Knoxville TN). Molded crate with interlocking rim appliances. USP1994095344021.
  82. Henning, Steven A.. Molded deck board. USP2005066910668.
  83. Munch Emil L. (Cincinnati OH) Clipson Stuart A. (Glendale OH). Multi-level bakery tray. USP198109D261069.
  84. Stahl, Edward L.. Multi-level basket. USP1991075035326.
  85. Raghunathan,Narayan. Multi-level stacking container. USP2006037017745.
  86. Raghunathan,Narayan; Ogden,Don M. U.. Multi-level stacking container. USP2006037014043.
  87. Raghunathan,Narayan; Ogden,Donald M. U.. Multi-level stacking container. USP2008127464817.
  88. Stahl,Edward L.. Multi-level stacking/nesting tray. USP2008017320405.
  89. Apps William P. (Fullerton CA). Multi-level-stacking/nesting tray. USP1988074759451.
  90. Aiken Cynthia R.. Multi-purpose container. USP200101D436729.
  91. Aiken Cynthia R.. Multi-purpose container. USP2001016179156.
  92. Koefelda Gerald R.. Multi-purpose tray. USP200103D439049.
  93. Koefelda Gerald R.. Multi-purpose tray. USP200108D446939.
  94. Koefelda Gerald R.. Multi-purpose tray. USP2001076260706.
  95. Thurman ; Paul G.. Multi-tray basket. USP1978094113329.
  96. Ackermann Jeffrey R.. Multilevel bakery tray. USP1999035881902.
  97. Kreeger Elsmer W. (Allegan MI) Stahl Edward L. (Brighton MI). Multilevel stacking container. USP1983094402408.
  98. Kreeger Elsmer W. (Allegan MI) Stahl Edward L. (Brighton MI). Multilevel stacking container. USP1984014423813.
  99. Kreeger Elsmer W. (Howell MI). Multilevel stacking container. USP1985064523681.
  100. Kreeger Elsmer W. (Howell MI) Stahl Edward L. (Osage Beach MO). Multilevel stacking container. USP198608RE32223.
  101. Aiken Cynthia R.. Multipurpose container. USP200008D429565.
  102. Aiken Cynthia R.. Multipurpose container. USP2000106138863.
  103. Johnson Lewis T. (Bartlesville OK). Nest and stack container. USP1976013934724.
  104. Ehrman Charles R. (Memphis TN) Killgo Ronald W. (Athens TX) Piper ; Jr. Paul P. (Memphis TN). Nestable and stackable basket assembly. USP1984044440302.
  105. Kreeger Elsmer W. (Howell MI) Cheeseman Robert V. (Webberville MI). Nestable and stackable container. USP1990034905833.
  106. Stahl Edward L. (Brighton Township ; Livingston County MI) Kreeger Elsmer W. (Allegan Township ; Allegan County MI). Nestable and stackable container. USP1984014426001.
  107. Clipson ; Stuart A. ; Herolzer ; Ralph H.. Nestable and stackable container assembly with improved bail structures of molded plastic. USP1978084109791.
  108. Stahl, Edward L.. Nestable and stackable container for the transport of heavy baked items. USP2010087784615.
  109. Nichols Glenn R. (Wyoming MI) Stejskal Michael F. (Holland MI) Zink Robert M. (Holland MI). Nestable and stackable tray. USP1988014720013.
  110. McGrath Patrick James. Nestable bakery tray. USP1999045896992.
  111. Apps William P.. Nestable can tray with contoured wall structure. USP2001026186328.
  112. Elvin-Jensen Justin T.,CAX ; Elvin-Jensen Gavin J.,ZAX. Nestable container. USP200002D420219.
  113. Rehrig James B. (Rancho Palos Verde CA) Hagan John (Fountain Valley CA). Nestable open case. USP1987064671411.
  114. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Nestable-stackable plastic receptacle. USP1982064334616.
  115. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Nestable/stackable basket/tray combination for use in bakery goods distribution systems. USP1985054519503.
  116. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Nestable/stackable containers for bakery goods and the like. USP1985064520928.
  117. Carroll ; James C. ; Johnson ; Lewis T.. Nesting and stacking container. USP1978074102453.
  118. Carroll James C. (Hopkinsville KY) Johnson Lewis T. (Hopkinsville KY). Nesting and stacking container. USP1982034320837.
  119. Stahl ; Edward L. ; Sanders ; Ellsworth E.. Nesting and stacking container. USP1978064093071.
  120. Carroll James C. (Bartlesville OK). Nesting and stacking containers. USP1976023937327.
  121. Apps William P. (Anaheim CA). Nesting and stacking storage container. USP1989044823955.
  122. Deaton Thomas P. (Mason OH) Stein Eric D. (Cincinnati OH). One hundred eighty degree stack and nest bakery tray with bails. USP1987024643310.
  123. Kreeger Elsmer W. (Howell MI). Open-front, two-level stacking container. USP1989064842142.
  124. Cornou Jean (15 ; clos Verrieres Verrieres-le-Buisson (Essone) FRX). Oyster container. USP198101D258050.
  125. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Plastic nestable-stackable receptacle. USP1982014308954.
  126. Frankenberg Jason R. ; Hafemeister Randall H.. Plastic tote box improvements. USP1999015860527.
  127. Aiken, Cynthia R.; Apps, William P.. Portable storage container. USP2005096938772.
  128. Aiken, Cynthia R.; Apps, William P.. Portable storage container. USP2011027891491.
  129. Apps,William P.; Aiken,Cynthia R.. Portable storage device. USP2006067059489.
  130. Atkin ; Howard D. ; Stachurski ; Zbigniew H. ; Cherry ; Brian W.. Re-usable plastic containers. USP1978084105117.
  131. Hwang Philip C.. Reusable produce crate. USP2000036036049.
  132. Hwang Philip C.. Reusable produce crate. USP199811D400711.
  133. Hwang Philip C.. Reusable produce crate. USP1999115992673.
  134. Philip C. Hwang. Reusable produce crate. USP2002016338181.
  135. Philip C. Hwang. Reusable produce crate lid. USP200210D463667.
  136. Hwang, Philip C.. Reusable produce crate with detachable lid. USP2005076918508.
  137. Wind Joseph H. (Taylors SC). Shipping pallet and container. USP1984114480748.
  138. Stahl Edward L. (Orlando FL). Slide on multi-level basket. USP1994025287966.
  139. Morris ; Sr. Glenn H. (1192 Cumberland Rd. Chattanooga TN 37419). Space-saving rectangular container having child resistant lid assembly. USP1995015377858.
  140. Lang-Ree Arne (Menlo Park CA) Apps William P. (Anaheim CA) Ackerman Jeffery R. (Manhattan Beach CA). Split lid box. USP199406D348342.
  141. Carroll James C. (Hopkinsville KY) Johnson Lewis T. (Hopkinsville KY). Stack and nest container. USP1980024189052.
  142. Stahl Edward L. (Richmond MI) Sanders Ellsworth E. (Naples FL) Blair George C. (Kansas City MO). Stack and nest container. USP1980074211327.
  143. Klein Max S. (West Bloomfield Twp. MI). Stackable and nestable basket. USP1988094770300.
  144. Apps William P. (Anaheim CA) Lang-Ree Arne (Manhattan Beach CA) Yelder W. Joseph (Peeksville NY). Stackable and nestable box. USP199109D320298.
  145. Stahl Edward L. (Plano TX). Stackable and nestable multi-level bread tray. USP1994095344022.
  146. Ackermann Jeffrey Robert (Manhattan Beach CA) Apps William Patrick (Alpharetta GA) Phillips Glenn McCord (Manhattan Beach CA). Stackable and nestable one part container. USP199707D381203.
  147. Ackermann Jeffrey Robert ; Apps William Patrick ; Phillips Glenn McCord. Stackable and nestable one part container. USP1998055752602.
  148. Meers, Ryan C.. Stackable and nestable tray. USP2011047922001.
  149. Robert V. Cheeseman. Stackable bakery tray. USP2002056394274.
  150. Veenman Simon J. M. (\s-Gravenzande NLX) Benraad Coenraad J. B. M. (Dedemsvaart NLX). Stackable carrier or crate for goods or articles. USP1986074601393.
  151. ?tting, Willi; Stockmann, J?rg; Pehlivan, Vedat; Lange, Axel. Stackable container. USP2005046880705.
  152. Miller Daniel R. (Cincinnati OH). Stackable container. USP1986034573577.
  153. Stahl, Edward L.. Stackable container. USP2009127637373.
  154. Wilson James D. (421 Vista Suerte Newport Beach CA 92660). Stackable container for use in bakery goods distribution systems, and the like. USP1986024570798.
  155. Stahl, Edward L.. Stackable container with front and rear windows, and method for using the same. USP2010037686167.
  156. Bird William C. (Sydney AUX). Stackable containers. USP1981014247004.
  157. Smyers,Justin M.; Overholt,Trenton M.. Stackable crate. USP2006067063210.
  158. Apps William (Anaheim CA) Hagan John A. (Valle Forge PA) Greve Wayne R. (Canton MI). Stackable dough tray. USP199206D326749.
  159. Beauchamp Maurice (St-Damien CAX) Lanoue Michel (Ste-Foy CAX). Stackable load bearing tray. USP1994125372257.
  160. Beauchamp Maurice (St-Damien CAX) Lanoue Michel (Ste-Foy CAX). Stackable load bearing tray. USP1996125582296.
  161. Goodrich D. Stephen (4322 Fig Tree Woods San Antonio TX 78249). Stackable tray. USP1984044441615.
  162. Verna, Donald; Cox, Douglas T.; Hood, Douglas. Stackable tray having anti-pivot stop and wash apertures. USP2005056886710.
  163. Verna, Donald; Cox, Douglas T.; Hood, Douglas. Stackable tray having anti-pivot stop and wash apertures. USP201402RE44754.
  164. Verna, Donald; Kruyer, Richard C.. Stackable tray having prestressed sections. USP2005106953116.
  165. Stahl ; Edward L.. Stacking and nesting container. USP1978064093070.
  166. McTavish, Gordon; Koski, Cory; Li, Hongqiao. Stacking delivery tray. USP2010047699172.
  167. Kelly Daniel E. ; Lemke Ted. Storage and display trays. USP1999065913424.
  168. Schfer Gerhard (Neunkirchen-Salchendorf DEX). Storage and/or transport container of plastics material. USP1989074848578.
  169. Gerald R. Koefelda. Storage container. USP200207D460619.
  170. Koefelda Gerald R.. Storage container. USP200108D446017.
  171. Koefelda Gerald R.. Storage container. USP2001106308858.
  172. Overholt Trenton M. ; Apps William Patrick ; Koefelda Gerald R.. Storage container. USP200108D446392.
  173. Wong,Michael P.. Storage container. USP2006026994216.
  174. Baltz, Kyle L.; Rehrig, William J.. Storage container with hinged lid. USP2011118066143.
  175. Baltz, Kyle L.. Storage container with support structure for multiple levels of nesting. USP2010117823728.
  176. Tabler Charles P. (Hamilton OH). Symmetrical bakery basket. USP1986074600103.
  177. Apps William P. (Anaheim CA) Lang-Ree Arne (Manhattan Beach CA) Yelder W. Joseph (Peeksville NY). Syrup delivery system. USP1992115163587.
  178. Sanders Ellsworth E. (Sanibel Island FL) Kreeger Elsmer W. (Pontiac MI). Three level stacking container. USP1977014000817.
  179. Stahl, Edward L.. Three tiered tray. USP2016109469470.
  180. Stahl Edward L. (Richmond MI). Three-level full slide-on container. USP1977024007839.
  181. Kreeger, Elsmer W.. Three-level stack and nest container. USP1983054383611.
  182. Carroll ; James C. ; Johnson ; Lewis T.. Three-level stacking container. USP1978084106623.
  183. Carroll James C. (Bartlesville OK). Three-level stacking container. USP1976043951265.
  184. Kreeger Elsmer W. (Howell MI). Three-level stacking container. USP1986034577759.
  185. Thurman Paul G. (West Liberty OH). Three-position stacking tray. USP1980124238032.
  186. Rehrig James B. (6533 Via Lorenzo Palos Verdes Peninsula CA 90274). Three-sided, stackable material handling crate. USP1986104619371.
  187. Schutz Udo,DEX. Tighthead barrel. USP1999115984133.
  188. Meacham Patrick E. ; Wallace Mark W. ; Nyberg Carl ; Thompson William W. ; Huffstutler Miles Conrad. Transport chamber. USP1998015711444.
  189. Varfeldt Rasmus,SEX. Transport container II. USP200005D424299.
  190. Varfeldt Rasmus,SEX. Transport container III. USP200004D423217.
  191. Apps,William P.; Meissen,Cynthia R.. Tray. USP2009027484621.
  192. Fern찼ndez,Enrique Ch찼vez; Formoso,Jos챕 Luis Alegria. Tray. USP200712D557011.
  193. Fern찼ndez,Enrique Ch찼vez; Formoso,Jos챕 Luis Alegr챠a. Tray. USP200710D553859.
  194. Fern찼ndez,Enrique Ch찼vez; Formoso,Jos챕 Luis Alegr챠a. Tray. USP200710D553860.
  195. Fern찼ndez,Enrique Ch찼vez; Formoso,Jos챕 Luis Alegr챠a. Tray. USP200710D553861.
  196. Jackson Alban Gifford (Auckland NZX). Tray. USP199710D384975.
  197. Meissen, Cynthia R.. Tray. USP2011017861863.
  198. Gruber, Robert V.. Tray and dolly assembly. USP2005026857642.
  199. Gruber, Robert V.. Tray and dolly assembly. USP2003086607199.
  200. Gruber,Robert V.. Tray and dolly assembly. USP2006097104553.
  201. Thurman ; Paul G.. Tray structure. USP1978084106624.
  202. Kreeger Elsmer W. (Howell MI). Two-level stacking container. USP1986104619366.