发明授权
- 专利标题： Duplicating stencil
- 专利标题（中）： 复制模具
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申请号： US475623申请日： 1983-03-15
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公开(公告)号： US4535690A公开(公告)日： 1985-08-20
- 发明人: Jonathan Gestetner , Cyril Green , Thomas Hanrahan
- 申请人： Jonathan Gestetner , Cyril Green , Thomas Hanrahan
- 申请人地址： GB2 London
- 专利权人： Gestetner Manufacturing Limited
- 当前专利权人： Gestetner Manufacturing Limited
- 当前专利权人地址： GB2 London
- 优先权： GBX8302373 19830128
- 主分类号： B41J31/10
- IPC分类号： B41J31/10 ; B41N1/24 ; B41L13/14
摘要：
Duplicating stencils of the kind used on typewriters and word-processors are given a much improved working life by providing the stencil sheet with flexible reinforcement at that part of the sheet which first contacts the sheet of paper which receives the duplicated image, and between the upper limit of the area of the sheet which is imaged and the adjacent edge.
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