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公开(公告)号:US3505497A
公开(公告)日:1970-04-07
申请号:US3505497D
申请日:1967-04-27
Applicant: ARLSIDE LTD
CPC classification number: G03G15/2007
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2.Photoconductive material for use in an electro-photographic process 失效
Title translation: 用于电子照相工艺的光电材料公开(公告)号:US3524764A
公开(公告)日:1970-08-18
申请号:US3524764D
申请日:1964-08-17
Applicant: ARLSIDE LTD
CPC classification number: G03G5/08207 , C01B19/04 , C01P2004/84 , C01P2006/40 , C01P2006/60 , C23C14/0005 , C23C14/0623
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公开(公告)号:US3502844A
公开(公告)日:1970-03-24
申请号:US3502844D
申请日:1966-05-12
Applicant: ARLSIDE LTD
CPC classification number: G03G15/2007
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