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公开(公告)号：US3469983A
公开(公告)日：1969-09-30
申请号：US3469983D
申请日：1965-07-06
Applicant: GAF CORP
Inventor： DIENER CARL E , HERRICK WILLIAM G
CPC classification number: B41N3/036 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/04 , B41C2210/08 , B41C2210/24 , G03F7/11 , Y10S430/114 , Y10S430/116
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