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특허 상세정보

Beverage container cover

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-041/46   
미국특허분류(USC) 220/904 ; 206/508 ; 220/331 ; 229/7R
출원번호 US-0372647 (1982-04-28)
발명자 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 12
초록

A one piece cover for a liquid container is scored to outline a tab portion in the top of the cover. Access to the liquid is provided by urging the tab portion upwardly while not disturbing the remainder of the cover. The presence of the cover does not interfere with the generally plannar shape of the cover top so that successive covered containers may be stacked one upon the other. Various tab structures are disclosed which may be opened without the user\s fingers coming into contact with the liquid within the container.

대표
청구항

A unitary cover for a container having an opening at its top and a rim surrounding said opening comprising a substantially planar disc-shaped member, a substantially flat top portion on said cover to overlie the container opening, a peripheral flange integral with and depending from the top portion to embrace the container rim, a captive tab portion in said top integral with said top, spaced top weakening score lines in the top portion extending partially across the top portion and ending at the outer edge of the peripheral flange to define the sides of ...

이 특허를 인용한 특허 피인용횟수: 42

  1. Buck, Ronald Mark. Container lid system with a lid portion and food container portion. USP2015018939312.
  2. Buck, Ronald Mark. Container lid with a food compartment and a sip-hole. USP2015079078535.
  3. Buck, Ronald Mark. Container lid with one or more cavities. USP2015059038845.
  4. Rush,Jonathan E.; Tran,Trung. Cup lid. USP200807D572587.
  5. Fleming, Douglas H.. Cup lid for tea. USP201801D807746.
  6. Van Melle Hugh,CAX. Cup lid having improved drink-through opening. USP2000076089397.
  7. McBride, Troy O.; Bollinger, Benjamin R.; Berg, Joel. Dead-volume management in compressed-gas energy storage and recovery systems. USP2014038667792.
  8. Hollis, Robert W.; Koennecke, Weston S.; Geer, III, John R.. Disposable cup lid. USP2010097789260.
  9. Hollis, Robert W.; Koennecke, Weston S.; Geer, III, John R.. Disposable cup lid. USP2010047691302.
  10. Hollis, Robert W.; Koennecke, Weston S.; Geer, III, John R.. Disposable cup lid. USP2010107819271.
  11. Hollis, Robert W.; Koennecke, Weston S.; Geer, III, John Russell. Disposable cup lid. USP2012118317050.
  12. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200806D570686.
  13. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540672.
  14. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540165.
  15. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200705D541650.
  16. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D539646.
  17. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540673.
  18. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540674.
  19. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200705D541651.
  20. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540675.
  21. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D541153.
  22. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200704D540166.
  23. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John R.. Disposable cup lid. USP200612D533778.
  24. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John Russell. Disposable cup lid. USP200712D556573.
  25. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John Russell. Disposable cup lid. USP200712D556574.
  26. Hollis,Robert W.; Koennecke,Weston S.; Geer, III,John Russell. Disposable cup lid. USP200706D544793.
  27. Koennecke,Weston S.. Disposable cup lid. USP200806D570685.
  28. Rush, Jonathan E.; Tran, Trung; Lam, legal representative, Virginia. Filled polystyrene tear back container lids. USP2010127845514.
  29. McBride, Troy O.; Bell, Alexander; Bollinger, Benjamin R.. Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange. USP2012088234863.
  30. Brannock, Samuel Lincoln. Lid for beverage container. USP201509D739729.
  31. Brannock, Samuel Lincoln. Lid for beverage container. USP2014118881938.
  32. Brannock, Samuel Lincoln. Lid for container. USP2017099751666.
  33. Rogers J. David (Toronto CAX). Lid for drinks container. USP1986014566605.
  34. Rogers John D. (Ontario CAX). Lid for drinks container. USP1986124627537.
  35. Brannock, Samuel Lincoln. Lid with egg shaped basin. USP201508D736623.
  36. Brannock, Samuel Lincoln. Lid with tear line. USP201605D756773.
  37. Brannock, Samuel Lincoln. Lid with triangular shaped basin. USP201508D737142.
  38. Luburic, Frano. Molded container and lid having strategically positioned drainage opening. USP2003086604647.
  39. Hayes ; Jr. George W. (P.O. Box 764 Suquamish WA 98392). Nonvented spill-proof lid. USP1990044915250.
  40. Mazzarolo, Ivonis M.. Plastic drink-through cup lid with fold-back tab. USP2005056889860.
  41. Mazzarolo, Ivonis M.. Plastic drink-through cup lid with fold-back tab. USP2005086929143.
  42. Mazzarolo,Ivonis M.. Plastic drink-through cup lid with fold-back tab. USP2009027484638.