Invention Grant
- Patent Title: Planographic printing plate
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Application No.: US29553963Application Date: 1963-07-16
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Publication No.: US3209683APublication Date: 1965-10-05
- Inventor: GREUBEL PAUL W
- Applicant: INTERCHEM CORP
- Assignee: Interchem Corp
- Current Assignee: Interchem Corp
- Priority: US29553963 1963-07-16
- Main IPC: G03F7/04
- IPC: G03F7/04 ; G03F7/075
Public/Granted literature
- USD793055S1 Shoe outsole Public/Granted day:2017-08-01
Information query
IPC分类: