| 发明名称 |
Pressure-sensitive duplicating stencil |
| 摘要 |
Pressure-sensitive duplicating stencils comprise an impregnated sheet of stencil tissue strippably attached by a laminating coating to a backing sheet, which is removed during use of the imaged stencil.
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| 申请公布号 |
US4180621(A) |
申请公布日期 |
1979.12.25 |
| 申请号 |
US19730421263 |
申请日期 |
1973.12.03 |
| 申请人 |
GESTENTNER LTD |
发明人 |
JONES, WALTER;MAYNARD, MICHAEL |
| 分类号 |
B41N1/24;(IPC1-7):B32B29/00;B05C17/06 |
主分类号 |
B41N1/24 |
| 代理机构 |
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代理人 |
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