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Water purification device with an intake funnel 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-024/22
출원번호 US-0316799 (1989-02-28)
우선권정보 DE-3810441 (1988-03-26)
발명자 / 주소
  • Hankammer Heinz (Taunusstein DEX)
출원인 / 주소
  • Brita Wasser-Filter-Systeme GmbH (Taunusstein DEX 03)
인용정보 피인용 횟수 : 96  인용 특허 : 0

초록

Described is a water purification device having an intake funnel (1), a sleeve (2) which is sealingly connected thereto and an insert which has approximately cylindrical side walls (4), a filter cover (5) and a filter bottom (6) and in which a granulate-type purification agent can be introduced. So

대표청구항

A water purification device comprising an intake funnel, a sleeve wherein said sleeve is sealingly connected to said funnel at an upper end of said sleeve, said sleeve further having an opening formed therein, an insert having approximately cylindrical side walls, a filter cover and a filter bottom

이 특허를 인용한 특허 (96)

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