Patent search ap:("HARRIS INTERTYPE CORP") AND inv:"STURIK ROBERT H" Page 1

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发明授权
Etched letterpress plate and process of preparing same 失效
Title translation: 蚀刻活版板及其制备工艺

公开(公告)号：US3244569A

公开(公告)日：1966-04-05

申请号：US16304861

申请日：1961-12-29

Applicant: HARRIS INTERTYPE CORP

Inventor： FAUSER DONALD L , STURIK ROBERT H , ADAMS DOLOR N

IPC: C23F1/00 , G03F7/40

CPC classification number: G03F7/40 , C23F1/00

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