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Replaceable filter cartridge and head assembly with safety shut-off valve 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-027/08
  • B01D-027/10
출원번호 US-0009566 (1993-01-26)
발명자 / 주소
  • Stanford Ralph F. (Clinton IA) Gatz Stephen E. (Galt IL)
출원인 / 주소
  • Elkay Manufacturing Company (Oak Brook IL 02)
인용정보 피인용 횟수 : 74  인용 특허 : 0

초록 ▼

A filter assembly adapted for connection between fluid supply and delivery lines to filter fluid flowing therethrough includes a replaceable filter cartridge having at one end concentric entrance and exit passages confined within an axially outwardly projecting annular wall and a mounting head havin

대표청구항 ▼

A filter assembly adapted for connection between fluid supply and delivery lines to filter fluid flowing therethrough, comprising, in combination, a replaceable filter cartridge enclosing a filter medium and having at one end concentric entrance and exit passages confined within an axially outwardly

이 특허를 인용한 특허 (74)

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  4. Go,Jung Kyou, Detachable rotational filter supporter.
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  8. Reid Roger P. (Caldwell ID) Christiansen Lance J. (Caldwell ID), Filter assembly with automatic shut-off and quick-connect filter cartridge.
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  9. Reid Roger P. ; Christiansen Lance J. ; Stockton Warren D., Filter assembly with automatic shut-off and quick-connect filter cartridge.
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  32. Stone Walter H. ; Clausen Michael D., Fuel filter assembly with in-line valve.
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