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公开(公告)号:US3219191A
公开(公告)日:1965-11-23
申请号:US24270462
申请日:1962-12-06
Applicant: GEN MOTORS CORP
Inventor: SUCHY GEORGE E
CPC classification number: D06F43/085 , B01D27/00
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公开(公告)号:US3219194A
公开(公告)日:1965-11-23
申请号:US25187163
申请日:1963-01-16
Applicant: GEN MOTORS CORP
Inventor: KARL SCHWARTZWALDER , SUCHY GEORGE E
CPC classification number: B01D39/02 , B01D24/008 , B01D24/08 , B01D35/06
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3.Process of making impregnated paper filter elements and composition therefor 失效
Title translation: 制造浸渍纸过滤元件及其组成的方法公开(公告)号:US3294582A
公开(公告)日:1966-12-27
申请号:US25000363
申请日:1963-01-08
Applicant: GEN MOTORS CORP
Inventor: SUCHY GEORGE E
CPC classification number: D21H17/48 , B01D27/005 , B01D27/06 , B01D39/18
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