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특허 상세정보

Electrical apparatus useful to prepare a hot beverage

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 99/307
출원번호 US-0415901 (1982-09-08)
우선권정보 DE-3138779 (1981-09-30)
발명자 / 주소
인용정보 피인용 횟수 : 30  인용 특허 : 1
초록

An electrical apparatus useful to prepare a hot beverage from a flavor substance. The apparatus has a flow-through heater, a container for a liquid and a cup unit for the flavor substance. A pipe joins the cup unit and the liquid container. The cup unit includes a cup and there is a filter carrier to fit in the top of the cup and to carry a filter containing the flavor substance. A passage extends through the filter carrier and is open at both ends of the carrier. A channel is formed between the base of the filter carrier and the passage. Further passage...

대표
청구항

In an electrical apparatus useful to prepare a hot beverage from a flavour substance the apparatus including a flow-through heater, a container for a liquid, a cup unit containing the flavour substance in an upper part and a first pipe communicating the cup unit and the liquid container, the improvement whereby the cup unit comprises: a cup; a filter carrier adapted to fit in the top of the cup and to carry a filter containing the flavour substance; a main passage extending through the filter carrier and open at both ends of the carrier; a channel define...

이 특허를 인용한 특허 피인용횟수: 30

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  6. Hansen, Nick Andrew; Norton, Mark Richard Thomas. Beverage cartridge. USP201312D695111.
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  8. Hale, Robert. Beverage machine brewing chamber and extraction member for a beverage dispensing machine. USP2014128919241.
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  14. Tanner, Roger Geoffrey; Wilson, Paul James; Saxton, Paul Adrian. Beverage preparation machines. USP2015028950317.
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  20. Halliday, Andrew; Lloyd, Adam; Panesar, Satwinder; Martin, Henry; Sutton, Paul. Cartridge for the preparation of beverages. USP2009057533603.
  21. Epars, Yann; Meier, Alain. Filter cap for filtering and dispensing a nutritional composition. USP2016109474407.
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