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公开(公告)号:US3109439A
公开(公告)日:1963-11-05
申请号:US83787259
申请日:1959-09-03
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M , ARNOLD ORLAN M , RYLANCE FRANCIS G
IPC: B44D3/16
CPC classification number: B44D3/16
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公开(公告)号:US3231424A
公开(公告)日:1966-01-25
申请号:US26446463
申请日:1963-02-01
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M , ARNOLD ORLAN M , RYLANCE FRANCIS G
IPC: B44D3/16
CPC classification number: B44D3/16
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