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公开(公告)号:US3551293A
公开(公告)日:1970-12-29
申请号:US3551293D
申请日:1967-03-31
Applicant: STALEY MFG CO A E
Inventor: SEIDMAN MARTIN , ROYAL CELESTIAN L
CPC classification number: C12P19/14
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2.
公开(公告)号:US3532602A
公开(公告)日:1970-10-06
申请号:US3532602D
申请日:1967-07-17
Applicant: STALEY MFG CO A E
Inventor: SEIDMAN MARTIN
CPC classification number: C08B30/20 , Y10S435/828
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