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특허 상세정보

Expandable beverage infusion device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65B-029/02   
미국특허분류(USC) 426/082 ; 426/077 ; 426/110 ; 426/394 ; 426/433 ; 426/435
출원번호 US-0312463 (1999-05-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    DeLio & Peterson, LLC
인용정보 피인용 횟수 : 1  인용 특허 : 34

A beverage infusion device comprises a handle and a support member extending from the handle having a pair of flat legs spaced apart by a predetermined width. Attached to each side of the flat legs is a flexible porous member, for example, a pouch of filter material having an unfolded width greater than the width of the support legs. Each porous member contains an infusible beverage preparation and is supported by the support legs in a folded position wherein, upon immersion of the porous members in a liquid, the porous members expand and become spaced t...


[ What is claimed is:] [1.]1. A beverage infusion device comprising:a handle;a support member extending from said handle having a pair of support legs spaced apart by a predetermined width, said handle being of a configuration to fit between a pair of said support legs of a preceding or subsequent beverage infusion device support member such that said handle and said support legs of a preceding or subsequent beverage infusion device support member is stamped from a single piece of stock; anda flexible porous member having a pair of ends and an unfolded w...

이 특허에 인용된 특허 (34)

  1. Gaskill Paul C. (R.D. 1 ; Box 426 Dilliner PA 15327). Apparatus and method for making a beverage. USP1983104410550.
  2. Zimmermann Jrgen (Mulle 5 3321 Salzgitter DEX). Apparatus for making a coffee beverage. USP1980074211156.
  3. Davis David (3010 Powder Mill Cir. Bethlehem PA 18017). Beverage bag assembly with supporting framework and vented cap and storage chamber. USP1989054828850.
  4. Liu, Richard T.; Oren, Alva D.; Rushmore, Dean F.. Beverage infusion device. USP199107D317972.
  5. Milone Henry S.. Beverage infusion device. USP1998095809868.
  6. Liu Richard T. (Worthington OH) Oren Alva D. (Hilliard OH) Rushmore Dean F. (Marysville OH) Wetherilt Donald L. (Powell OH). Beverage infusion device and method. USP1991095047252.
  7. Tanner Joseph (117 Schenck Ave. Great Neck NY 11021). Beverage infusion device and method of use. USP1989054826695.
  8. Brice Michael F. (Syosset NY) Natoli Gaetano A. (Suffolk NY). Coffee brewing apparatus and method. USP1984084465697.
  9. Brice Michael F. (14 Donna Ln. Syosset NY 11791) Natoli Gaetano A. (23 Days Ave. Suffolk NY 11784 4). Coffee brewing method and apparatus. USP1987104699794.
  10. Dacal Manuel G. (c/o Cafecol Trading Corp. ; P.O. Box 441162 Miami FL 33144). Coffee infusion bag. USP1988044735810.
  11. Donarumma Angelo (469-15 St. West Babylon NY 11704) Callahan Thomas (7 Cynthia La. East Islip NY 11730). Coffee infusion bag. USP1981074278691.
  12. Stahli Hans-Peter,CHX ; Zenger Samuel,CHX. Coffee maker. USP1999055906844.
  13. Aoki Tsuneo,JPX. Conical filter having bonded end flaps. USP1998045736042.
  14. Giambalvo Frank (200 Bayshore Rd. Bayshore NY 11706). Controlled infusion containers and method of manufacture. USP1987034651870.
  15. Lowe Christopher H. (21 Charleston Court Forrestfield ; Furnace Green ; Crawley ; Sussex GB2) Allen Nicholas J. (Flat 2 ; 23 Hampstead Lane Highgate ; London N6 GB2). Dispensing device for soluble granular materials. USP1989084860929.
  16. Lowe Christopher H. (21 Charleston Ct. ; Forrestfield ; Furnace Green ; Crawley Sussex RH10 6PT GBX) Allen Nicholas J. (Flat 2 ; 23 Hampstead Lane Highgate ; London N.6 GBX). Dispensing device for soluble or dispersible material. USP1991014986451.
  17. Plone Clifford (222 N. Buena Vista ; #101 Burbank CA 91505). Dispensing stick for dispensing substance into a container combined with dispensing lid. USP1991125076425.
  18. Ogawa, Yonekichi. Filter. USP1985114552657.
  19. Skov Martin,DEX. Filter element. USP1998045736041.
  20. Poulallion Jean (Paris FRX). Filter for making coffee drinks that includes supporting members. USP1991014981588.
  21. Olney ; Wallace E. ; Wright ; Robert G.. Filter paper cup for a percolator and process for making the same. USP1978074098177.
  22. Goedert Nicolas (21 ; Ro\dew3264 Mamer LUX). Filter-bags for medicinal and aromatic infusions, method and apparatus. USP1986094609556.
  23. Mitamura Makoto (Shizuoka-ken JPX) Nakayama Hidetaka (Shizuoka-ken JPX). Filtering apparatus with a pleated filtering element embedded in a filling material. USP1997045618425.
  24. Dodd ; Jr. William A. (2707 Foxfire Ct. Clearwater FL 33515). Infusion and stirring device. USP1980084215628.
  25. Kuipers Jan,NLX ; Martin Simon Charles,GB2 ; Vernon Geoffrey William,GB2 ; Van Der Zon Petrus Wilhelmus,NLX. Infusion packets. USP1999015863575.
  26. Schwartz Erez (15 Kinereth Street Bnei-Brak ILX) Schwartz Zvi (15 Kinereth Street Bnei-Brak ILX 51201). Infusion, stirring and hanging device for preparing beverage. USP1989104871555.
  27. Thompson Owen E. (9702 Hedin Dr. Silver Spring MD 20903). Method and apparatus for making an infusion. USP1989024806369.
  28. Berman Arthur L. (San Jose CA) Lewis Thomas M. (Santa Cruz CA). Multiple image forming apparatus. USP1991014987410.
  29. Dalgleish James M. (124 Myton Rd. Warwick ; CV34 6PR GBX). Package for ingredients. USP1988014717016.
  30. James William (19 Mansion Pl. Greenwich CT 06830). Plate separator construction method. USP1982074337561.
  31. Pridonoff Carl (Los Angeles CA) Tarlow Kenneth (Corte Madera CA). Single cup disposable coffee brewing device. USP1997025605710.
  32. Clarkson Melvin (7810 Savannah Ct. Boise ID 83703). Suspended beverage infusion bag. USP1994065318786.
  33. Christie Hugh P. (50 Bevington Road Glenunga ; South Australia AUX). Tea bag with a protective cover. USP1988024726956.
  34. Ferro Rosemary (85-12 115th St. Richmond Hills NY 11418) Williams Donald (124-13 97th Ave. ; Basement Apt. Richmond Hill NY 11419). Tea bag with squeezing device. USP1992025091197.