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특허 상세정보

Beverage warming apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23F-003/00   
미국특허분류(USC) 99/3233 ; 126/390 ; 219/433
출원번호 US-0359685 (1982-03-19)
발명자 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 0

An insulated drinking cup for a heated beverage, and a warmer for maintaining the cup and beverage at an elevated temperature suitable for drinking. The cup includes a heat-conductive inner liner having a base portion and a wall portion, surrounded by a thermally nonconducting insulating sleeve. The warmer includes a heating element for direct contact with the bottom portion of the inner liner. The sleeve of the cup includes an inner shell and an outer shell, and an open annular region therebetween which insulates the interior of the cup, and which also ...


A cup for receiving a warm beverage or the like, comprising: a heat conductive liner including a bottom portion and a wall portion extending upwardly from said bottom portion; a nonconductive sleeve engaging and surrounding said heat conductive liner so that heat from within the liner is poorly conducted to the sleeve; said nonconductive sleeve being spaced apart from said bottom portion so as to expose the bottom portion for direct contact with a heat source, whereby heat is supplied from the heat source to the conductive liner and its contents; said no...

이 특허를 인용한 특허 피인용횟수: 24

  1. Horvath Gabriel. Acrylic warmer for manicuring purposes. USP1999095948302.
  2. Hamm, Andrew J.; Lord, Cody; Clark, Steve. Beverage container warmer. USP2005036870135.
  3. Tracy L. Ford. Beverage heating assembly. USP2002066403928.
  4. Ranalli, Marco; Adldinger, Martin; Leder, Jörg. Beverage holder for vehicles. USP20181210160365.
  5. Traylor, Randy. Beverage mate. USP2011087994454.
  6. Anderson,William Arthur; Anderson,Mary Lynn. Butter cup. USP2008027326884.
  7. Papanastasiou, Andreas. Can heater. USP200411D498116.
  8. Vanselow Terry. Cup warmer holder. USP2000066075229.
  9. Bhaidasna, Ketan C.; Bell, Christopher R.; Loop, Justin T.; Tchernin, Viatcheslav. Digital multi-use thermo-cup. USP2016079398640.
  10. Padamsee Riaz A.. Electric drinking cup for vehicles. USP2000106140614.
  11. Montalto Bartolino Paul. Electrically heated beverage appliance. USP2001026192787.
  12. Dam Robert. Electrically heated beverage cup and cupholder system. USP2000096121585.
  13. Friedman Joshua. Heating assembly for preheating dental materials. USP2001056236020.
  14. Since, Guillaume Jean; Dreimann, Samantha. Mug warmer. USP200411D497768.
  15. Richardson, Brett C.. Portable coffee brewing device. USP2017089743797.
  16. Richardson, Brett C.. Portable coffee brewing device. USP20190310231568.
  17. Richardson, Brett C.. Portable coffee brewing device. USP20190310219647.
  18. Panganiban, Frank. Portable cooling system for a beverage container. USP2010037677056.
  19. Salesman-Loken, Sheryl T.; Loken, Howard W.. Portable electrically-heated coffee mug. USP200304D473104.
  20. Glucksman, Dov Z.; Nickerson, Laura J.; Soule, Randall. Portable heating devices for hot beverage containers having insulating sleeves. USP2016029265371.
  21. Soule, Randall. Portable liquid warmer. USP2015119186006.
  22. Glucksman, Dov Z.; Nickerson, Laura J.; Soule, Randall. Portable warming device for hot beverage containers. USP201510D741102.
  23. Wray, Joan M.; Wray, Anton A.. Portable wet wipe container having battery-powered warmer. USP200301D469288.
  24. Sansom, E. Dean. Spray bottle warming system. USP2016119485811.