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특허 상세정보

Tea maker

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/10   
미국특허분류(USC) 99/279 ; 99/299 ; 99/322
출원번호 US-0697778 (1996-08-29)
발명자 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 1

A tea maker including a pot having a top opening and a handle and a lid pivoted to the handle, and an infusion maker suspended in the pot, wherein the infusion maker includes a cup suspended in the pot and covered with a cover, a filter assembly mounted within the cup, a ball mounted in the bottom center hole of the cup and moved to control its passage, a ball lever having a fixed end connected to the ball, a middle part supported on the short upright support, and a plunger mounted in a locating member on the filter assembly and stopped above the free en...


[ I claim:] [1.] A tea maker comprising a pot having a top opening and a handle and a lid pivoted to said handle, and an infusion maker suspended in said pot, wherein:said infusion maker comprises:a cup, said cup comprising top flange raised around a top opening thereof and supported above the top opening of said pot, a bottom hole at the center of a bottom wall thereof, a plurality of smoothly curved grooves disposed on said bottom wall on the inside and radially extending from said bottom hole, a plurality of raised portions raised from the inside of a...

이 특허를 인용한 특허 피인용횟수: 25

  1. Ferron, Francesco; Ferron, Jacopo. Aluminium cooking vessel for use on induction planes. USP2012078212193.
  2. Cai Edward Z.. Apparatus for making purified water and related drinks. USP2001036202541.
  3. Lown, John M.. Apparatus for preparing a brewed drink. USP20190210206411.
  4. Chung,Ming Chi; Lin,Chin Jen. Automatic tea maker. USP2006077073428.
  5. Chung, Ming-Chi; Lin, Chin-Jen. Automatic tea maker with buoyancy structure. USP2004116810789.
  6. Bebo, Joel. Beverage brewing device. USP2017109801493.
  7. Tremblay, Christian. Beverage container for brewing apparatus. USP2015109169060.
  8. Rose, Phillip John Patrick; Hogea, Mihai. Carafe. USP201810D832055.
  9. Shun Tsung Shen TW. Coffee-making container. USP2002026343542.
  10. Shen Ku, Chun-Lan. Cover for beverage maker assembly. USP2011087997186.
  11. Nauta, Philip. Filter assembly. USP2012078216465.
  12. Hughes, Douglass E.. Gravity-flow filtration cartridge for the removal of microorganisms and/or other contaminants. USP2003026524477.
  13. Bronwasser, Robert Wim. Iced tea pitcher. USP201804D814222.
  14. Wilson, Scott; Godston, Jon; Christopher, Stephen; Puhalla, Dennis M.; Brown, Dustin. Induction heating apparatus with suspended induction plate. USP2013038389913.
  15. Tien, Jung-Jung. Lid structure configured for easy disassembly and cleaning. USP2016059332873.
  16. Lown, John M.. Method of preparing iced tea. USP2017049629379.
  17. Vandenbelt,Rudy A.; Hamilton,Jeremy; Anderson,Troy C.; Lanning,Charles R.. Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants. USP2008107438799.
  18. Kircher, Albert; Sotomayor, Thomas E.; Selner, Ronald D.; Wilson, Elbert D.. Size reduction machine. USP2005056892972.
  19. Albert Kircher ; Thomas E. Sotomayor ; Ronald D. Selner ; Elbert D. Wilson. Size reduction machine having an adjustable impeller and screen holder. USP2002046367723.
  20. Thomas, William. Substance holder with removable insert. USP2012088250970.
  21. Chang, Richard; Accumanno, Mario Bernardo; Crowley, Michael William. Tea maker. USP2004106805040.
  22. Hoare, Richard; Siu, Eddie; Cohen, Paul; MacDonald, Graeme. Tea maker. USP201012D628426.
  23. Chang, Richard; Accumanno, Mario Bernardo; Crowley, Michael William. Timer tea maker. USP2004106802246.
  24. Wu, Ka Shing. UV liquid storage and dispensing device. USP2012038128820.
  25. Nauta, Phillip. Water pitcher filter. USP2011108043502.