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Water treatment device with volumetric monitoring features

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-017/12
출원번호 US-0007495 (1998-01-15)
발명자 / 주소
  • Giordano Edward C.
  • Graves Thomas W.
  • Jennings James M.
  • Vander Berg Mark
  • Storer William James A.
  • Gibbs Douglas R.
  • Lonsinger Douglas A.
출원인 / 주소
  • Water Pik, Inc,.
대리인 / 주소
    Dorsey & Whitney LLP
인용정보 피인용 횟수 : 22  인용 특허 : 99

초록

A totalization meter system for a water treatment device, the device having an inlet aperture and an outlet aperture, and a channel for channeling water between the inlet and outlet apertures. A flow reactive device for measuring the volume of flow is positioned in the channel and is exposed to the

대표청구항

[ What is claimed is:] [1.] An end-of-faucet filter for filtering water flowing through a faucet, said end-of-faucet filter comprising:a housing having an inlet aperture for attachment to the faucet, an outlet aperture, a channel extending between said inlet and outlet apertures, and a filter positi

이 특허에 인용된 특허 (99)

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이 특허를 인용한 특허 (22)

  1. Dermody, John, Air filter timer.
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  21. Giordano, Edward C.; Graves, Thomas W.; Jennings, James M.; Vander Berg, Mark; Storer, William James A.; Gibbs, Douglas R.; Lonsinger, Douglas A., Water treatment device with volumetric and time monitoring features.
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