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특허 상세정보

Play yard

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47D-007/00    A47D-013/06   
미국특허분류(USC) 50/991 ; 50/931 ; 50/932
출원번호 US-0872225 (1997-06-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Marshall, O'Toole, Gerstein, Murray & Borun
인용정보 피인용 횟수 : 42  인용 특허 : 70
초록

A multi-sided play yard having a collapsible top assembly and a collapsible bottom assembly, each assembly connected to at least three spaced vertical posts. The bottom assembly includes a collapsible assembly with collapsible legs. The collapsible legs each include leg portions pivotally connected to a respective vertical post and to a multiple pivot joint member. Stabilizer feet are pivotally connected to each collapsible leg by a multiple pivot joint member. The vertical posts, leg members, and stabilizer feet serve to support and stabilize the play y...

대표
청구항

[ What is claimed is:] [1.] A three-sided play yard comprising:three spaced vertical posts each having upper and lower ends;a collapsible, three-sided top assembly connected to said vertical posts near the top ends of said posts;a collapsible, three-sided bottom assembly including three collapsible legs, said three collapsible legs of said bottom assembly being connected to said vertical posts near the bottom ends of said posts, each of said collapsible legs including a first leg portion, a second leg portion, and a multiple pivot joint member pivotally ...

이 특허에 인용된 특허 (70)

  1. Kassai Kenzou (Osaka JPX). Baby bed. USP1985024499619.
  2. Kujawski Stanley M. (East Aurora NY) Slowe James E. (Scottsville NY). Baby playpen-bassinet combination. USP1990114967432.
  3. Saint David (Elverson PA) Eldon ; III James (Barto PA) Latone Thomas L. (Quakertown PA). Ball and socket safety hinge. USP1982114357735.
  4. Cheng Ying-Hsiung (Tainan Hsien TWX). Base of a collapsible baby playing bed. USP1997095664267.
  5. Binnersley George J. (30 Slaidburn Street London ; SW10 OJP GBX). Carry-cot and case. USP1993055212841.
  6. Cheng Ying-Hsiung (San Diego CA). Collapsible baby bed. USP1995015377368.
  7. Osher John D. (Cincinnati OH) Rattray Thomas (Cincinnati OH). Collapsible baby crib. USP1987034651367.
  8. Sullivan Barry J. (#29 ; 670 San Antonio Rd. Palo Alto CA 94301). Collapsible baby enclosure. USP1980054202065.
  9. Cheng Ying-Hsiung (San Diego CA). Collapsible baby playing bed. USP1995015381570.
  10. Carlo ; Louis David. Collapsible child pen with improved hinge joint. USP1978014069524.
  11. Garland Thomas A. (Jamestown RI) Kolich Robert A. (East Aurora NY) Paddock Charles W. (Lancaster NY) Bicheler James P. (Alden NY). Collapsible playpen. USP1994115363521.
  12. Wren ; Jr. William Arthur (736 Ensign Ave. Beachwood NJ 08722) Gibson ; Jr. Joseph Paul (52 Sunset Drive Howell NJ 07731). Collapsible playpen. USP1977024008499.
  13. Johnson Edward (Park Forest IL). Collapsible structure suitable for use as a portable play yard. USP1991065025517.
  14. Shamie Louis (972 Dean St. Brooklyn NY 11212). Combination foldable playpen and dressing/changing table. USP1994085339470.
  15. Chew ; II Bonnie G. (232 Beech Cir. Birmingham AL 35213) Third Alabama Bank ; executor (P.O. Box 10247 Birmingham AL 35202). Connector for portable furniture including a bed and a child enclosure. USP1990054921369.
  16. Wang Kun (No. 51 ; Lane 31 ; Sec. 2 ; Changping Rd. Taichung TWX). Control device for folding and expanding a base portion of a playpen. USP1996085542134.
  17. Williams Ruth (P.O. Box 127 Jackson KY 41339). Convertible play pen. USP199310D339922.
  18. Kassai Kenzou (Higashishimizu JPX). Crib. USP1984114483026.
  19. Pandorf Wayne (7 Baywood Dr. Ormond Beach FL 32074) Pandorf Warren (6131 NW. 30th Ter. Gainesville FL 32601). Crib. USP198512D281745.
  20. Nolet Leopold (813 Brock Rd. ; Suites 3 & 4 Pickering ; Ontario CAX L1W 3L8). Exerciser and playpen structure having a trampoline like bottom. USP1990024900011.
  21. Griffin Darlene (608 Beaverkill Rd. Kingston NY 12401) Griffin Peter (608 Beaverkill Rd. Kingston NY 12401). Extend-a-bed for infants and very young children. USP1992125172435.
  22. Benton Max D. (175 Salisbury Goleta CA 93117) Robbins ; Jr. William M. (1540 Holliday Hill Rd. Goleta CA 93117). Extendible structures. USP1986074599832.
  23. Hwang, Tsong-Ching. Foldable baby bed. USP1985124561138.
  24. Wyss Andr (Avenue Neuchtel 56 2024 St.-Aubin CHX). Foldable bed. USP1987014635305.
  25. Rovida Ettore (Via Lupi di Toscana 10 Salo′(Brescia) ITX). Foldable crib or playpen of reduced encumbrance. USP1984064455697.
  26. Chan Te-Erh (9th Fl. ; 49 ; Chung Ching S. Rd. ; Sec. 1 Taipei ; 100 TWX). Foldable frame assembly for a children\s playpen. USP1994035293656.
  27. Kohus Louis M. (Cincinnati OH). Foldable play yard having meshing hinge gear frame locks. USP1993095241716.
  28. Satt ; Henry ; Neuberg ; Dave. Foldable playpen. USP1978014070716.
  29. Shamie Louis (972 Dean St. Brooklyn NY 11238). Foldable playpen. USP1993035197154.
  30. Shamie Louis (972 Dean St. Brooklyn NY). Foldable playpen. USP1993095243718.
  31. Kohus Louis M. (Cincinnati OH) Mariol John V. (Cincinnati OH). Foldable playpen assembly with ease of portability. USP1987084688280.
  32. Shamie Louis (972 Dean St. Brooklyn NY 11238). Foldable playpen frame. USP1987114703525.
  33. Mariol John V. (Cincinnati OH). Foldable playpen or similar article. USP199202D323589.
  34. Dillner James M. (Lancaster PA) Saint Nathanael (Morgantown PA). Foldable playyard. USP198911D304523.
  35. Dillner James M. (Lancaster PA) Saint Nathanael (Morgantown PA). Foldable playyard. USP1989034811437.
  36. Mariol John V. (Cincinnati OH). Foldable playyard. USP1991014985948.
  37. Beger Udo (Landshut DEX). Folding child\s bed. USP1987084683600.
  38. Joaquin Jane L. (Barcelona ESX). Folding cot for infants. USP1993035193234.
  39. Huang Sieno T. M. (No. 26 ; Lane 348 ; Ching Hu Tsun ; Lin Kou Hsiang Taipei Hsien TWX). Folding joint for a foldable playyard. USP1993055211498.
  40. Saint David (Elverson PA). Folding playpen. USP1986034573224.
  41. Shamie Sam (175 Liberty Ave. Brooklyn NY 11212) Shamie Louis (175 Liberty Ave. Brooklyn NY 11212). Folding playpen with attached fabric enclosure. USP1989064837875.
  42. Brevi Romano (Telgate ITX) Brevi Giuliano (Telgate ITX) Brevi Mauro (Telgate ITX). Framework, particularly for folding cots. USP1993075228154.
  43. Mariol John V. (7163 Honeywood Ct. Cincinnati OH 45230). Hinge for a center fold play yard. USP1990064934025.
  44. Bleser Sandra L. (221 Planter Dr. Tavernier FL 33070) Bleser Robert D. (221 Planter Dr. Tavernier FL 33070). Inflatable play pen. USP1989034815153.
  45. Mathou Marcel (12630 Gages FRX). Play pen. USP1984024433447.
  46. Teng Jerry M. S. (1037 Indiana Ave. South Pasadena CA 91030). Play yards for infants. USP1994015279006.
  47. Adams Ruey C. (Columbus IN). Playpen. USP197707D244890.
  48. Cone Richard E. (Dayton OH). Playpen. USP198010D257299.
  49. Kassai Kenzou (Osaka JPX). Playpen. USP1987064669138.
  50. Watts David (1326 Madison Ave. New York NY 10028). Playpen. USP1985014493120.
  51. Hsiung Yu-Kuang (No.1-1 Hsi-Keng ; Tsao Chiao Hsiang Miao Li Hsien). Playpen frame structure. USP1994105353451.
  52. Yu-Kuang Hsiung (No. 1-1 ; Hsi-Keng Tsao Chiao Hsiang ; Maio Li Hsien TWX). Playpen frame structure. USP1994105358220.
  53. Huang Ming T. (4th Fl. ; No. 302 ; Pai Ling Wu Rd. Taipei TWX). Playpen structure. USP1993085239714.
  54. Tsai Tsai-Lin (No. 179 ; San Kuan Rd. 17 Lin ; Hsin Hsing Li ; Tainan City TWX). Playpen structure. USP1994115367725.
  55. Mariol John V. (Cincinnati OH). Playyard and bassinet combination. USP1996095553336.
  56. Chew ; II Bonnie G. (909 Euclid Ave. Birmingham AL 35213). Portable child enclosure. USP1990024899496.
  57. Fetters G. David (247 Schilling St. West Lafayette IN 47906). Portable collapsible baby crib. USP1987094692953.
  58. Fetters G. David (West Lafayette IN). Portable collapsible baby crib. USP1989044819285.
  59. Taylor Gwen S. (325 N. Patterson St. Prince George B.C. CAX V2M 3J3). Portable collapsible crib. USP199104D316339.
  60. D\Arcy Daniel J. (Lancaster NY) Kujawski Stanley M. (East Aurora NY) Waples David G. (East Aurora NY). Portable crib. USP1988064750223.
  61. Kohus Louis M. (Cincinnati OH) Timperman Eugene L. (Cincinnati OH). Portable foldable playpen. USP1988044739527.
  62. Cirillo John R. (226 Kohr Rd. Kings Park NY 11754). Portable playpen. USP1983034376318.
  63. Cone Richard E. (249 Bowman Dr. Kent OH 44240). Portable playpen. USP1980024186454.
  64. Gunter, Rebecca C.. Portable playpen. USP1985094538309.
  65. Stevens ; Amy L.. Portable playpen. USP1978024073017.
  66. Opheim Don G. ; Opheim Sue R.. Quadrantal crib with canopy and sliding gate. USP1998015706533.
  67. Mariol John V. (Cincinnati OH). Removable playyard canopy. USP199602D366978.
  68. Chang Chang (Monterey Park CA). Safety hinge. USP1987124710049.
  69. Badon Kenneth E. (1318 Ryan St. Lake Charles LA 70601). Swimming pool play pen. USP1977024008497.
  70. Peterson Jerald G. (Apt. 11C Northgate Square Reston VA 22090). Transportable folding crib. USP1977084044411.

이 특허를 인용한 특허 피인용횟수: 42

  1. Chen,Shun Min. Baby bed. USP200812D581683.
  2. Burns, Stephen R.; Tadipatri, Chaitanya. Child support unit for a play yard. USP2016059351588.
  3. Burns, Stephen R.; Tadipatri, Chaitanya. Child support unit for a play yard. USP2018039907411.
  4. Burns, Stephen R.; Tadipatri, Chaitanya. Child support unit for a play yard. USP2016059351587.
  5. Troutman,Damon Oliver Casati. Clips for mounting accessories to play yards and methods of operating the same. USP2008127458114.
  6. Zheng,Edward. Collapsible hammock stand. USP2008107441287.
  7. Bryan M. Brown ; John S. Canna ; Julia Favorito ; Eric T. Shuler. Collapsible play yard. USP2002086438772.
  8. Bryan M. Brown ; John S. Canna ; Julia Favorito ; Eric T. Shuler. Collapsible play yard. USP2002086434768.
  9. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2014088806674.
  10. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2015069060621.
  11. Thorne, Henry F.; Daley, Robert D.; Hopke, Frederick Karl; Wiegmann, Elijah M.; Bailey, Jessica A.; Rosenthal, Jared A.. Corner latching play yard. USP2014028650678.
  12. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP200912D604970.
  13. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP201005D616231.
  14. Troutman, Damon Oliver Casati; Bretschger, Edward B.. Exposed legs for a play yard. USP201006D616677.
  15. Troutman,Damon Oliver Casati; Bretschger,Edward B.. Exposed legs for a play yard. USP200806D570621.
  16. Troutman,Damon Oliver Casati; Bretschger,Edward B.. Exposed legs for a play yard. USP200701D534381.
  17. Welsh, Jr., Thomas J.; Myers, Peter J.. Foldable bassinet with suspended floor hinge. USP2003076588033.
  18. Welsh, Jr., Thomas J.; Myers, Peter J.. Foldable bassinet with suspended floor hinge. USP2005066907626.
  19. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2010117836530.
  20. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2013068458829.
  21. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2014068756727.
  22. Thorne, Henry F.; Daley, Robert D.. Foldable child enclosure. USP2011118060959.
  23. Song, Zhenghuan. Foldable frame structure for a children's play-yard. USP2009087574757.
  24. Cheng-Fang Yang TW; Chien-Chih Wang TW. Foldable playyard. USP2002026343390.
  25. Schipani,Ralph L.; Strayer,Richard K.; Brauer,Mark; Croll,Walter; Miklautsch,Paul; Hamilton,Patrick M.; Angell,Charles Austen; Astwood,Jennifer Dianne; Qiu,Shaohui; Powers,Lee; Gudmunson,Kyle; Clemen. Foldable support structure with hinged sawtooth wall members. USP2007057222466.
  26. Hall, Diana. Infant accomodation apparatus. USP2012128328594.
  27. Mendes, Mark; Er-Jui, Chen. Locking hinge mechanism for a collapsible play yard frame. USP2015089103368.
  28. Espenshade, Gregg R.. Mattress structure for contained child play area. USP2010077752693.
  29. Thomas J. Welsh, Jr.. Play yard having a lower frame with a locking joint. USP2002076421850.
  30. Jackson, Peter; Tadipatri, Chaitanya; Thomson, John M.. Play yard with removable liner. USP2017109801473.
  31. Rong, Zhang Xing; Burns, Stephen R.. Play yard with removable liner. USP2016059332860.
  32. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2016049314115.
  33. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2009087568242.
  34. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2013078490227.
  35. Troutman, Damon Oliver Casati. Play yards and methods of operating the same. USP2015059027180.
  36. Hartenstine, Curtis M.; Longenecker, Michael L.. Playard having corner panels. USP2003016510570.
  37. Thorne, Henry F.; Daley, Robert D. Portable folding play yard with stabilized corner posts. USP2010027661156.
  38. Berkey,Cindy. Portable infant bed with side wall ventilation. USP2008077404219.
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  42. Thorne, Henry F.; Rosenthal, Jared A.. Wheel assembly for a foldable child enclosure. USP2015038973181.