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公开(公告)号:US3536628A
公开(公告)日:1970-10-27
申请号:US3536628D
申请日:1965-12-22
Applicant: FRANK LANCASHIRE , PROCTER & GAMBLE
Inventor: LANCASHIRE FRANK
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2.
公开(公告)号:US3454500A
公开(公告)日:1969-07-08
申请号:US3454500D
申请日:1966-02-08
Applicant: PROCTER & GAMBLE
Inventor: LANCASHIRE FRANK
IPC: C11D1/10 , C11D1/18 , C11D1/62 , C11D1/72 , C11D1/75 , C11D1/755 , C11D1/79 , C11D3/00 , C11D9/14 , C11D9/22 , C11D9/30 , C11D10/04 , C11D1/84 , C02B5/04 , C11D9/04
CPC classification number: C11D10/04 , C11D1/10 , C11D1/18 , C11D1/62 , C11D1/72 , C11D1/75 , C11D1/755 , C11D1/79 , C11D3/2075 , C11D3/3757
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