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Portable filtration unit 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-046/00
출원번호 US-0766000 (1991-09-26)
발명자 / 주소
  • Travis Terrell F. (Alpharetta GA) Shagott David M. (Duluth GA) Kruse Gary E. (Lincoln University PA) Sutherland Daniel N. (Fort Erie CAX) Harber
  • Jr. Blair L. (St. Davids CAX)
출원인 / 주소
  • Abatement Technologies (Lawrenceville GA 02) ..RT: 613212 19901114 01 5,069,691
인용정보 피인용 횟수 : 68  인용 특허 : 0

초록

A portable vacuum and air filtration unit, comprising: a plurality of separately transportable modules and a means for locking the modules together during use, an air inlet located in one of the modules, a debris screen and a means for receiving debris stopped by the screen located in one of the mod

대표청구항

A portable filtration unit comprising: a. a prefilter modular housing defining a fluid inlet and a fluid outlet; b. a prefilter removably attached within the prefilter modular housing intermediate the fluid inlet and fluid outlet, for filtering selected particulate matter from fluid entering the pre

이 특허를 인용한 특허 (68)

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  11. Pillion, Lawrence M.; Cruz, Anthony V.; Ragland, Matt R., Air filtration device.
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