- 专利标题: Planographic printing plates and methods for preparing the same
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申请号: US3472164D申请日: 1967-06-07
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公开(公告)号: US3472164A公开(公告)日: 1969-10-14
- 发明人: NEWMAN DOUGLAS A , TRECKER WILLIAM E
- 申请人: COLUMBIA RIBBON CARBON MFG
- 专利权人: Columbia Ribbon and Carbon Manufacturing Co Inc
- 当前专利权人: Columbia Ribbon and Carbon Manufacturing Co Inc
- 优先权: US27366063 1963-04-17; US29934063 1963-08-01; US51788265 1965-12-13; US64420367 1967-06-07
- 主分类号: B41C1/10
- IPC分类号: B41C1/10 ; B41M5/04 ; B41N1/00
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