发明名称 |
Corrosion protective printing cylinder makeready |
摘要 |
An improved makeready packing for preventing corrosion of cylinders of offset or lithographic printing presses which comprises providing a cylinder surface contacting packing element having a corrosion inhibitor applied thereto in such a manner that the inhibitor will effectively protect the entire surface of the cylinder.
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申请公布号 |
US4687698(A) |
申请公布日期 |
1987.08.18 |
申请号 |
US19840685789 |
申请日期 |
1984.12.24 |
申请人 |
THE CROMWELL PAPER COMPANY |
发明人 |
WEIL, DAVID M.;LIEBERMAN, BURTON E.;ADAMS, RONALD F. |
分类号 |
B41M9/00;(IPC1-7):B32B3/14;B32B5/16;B41F29/08;C23C16/00 |
主分类号 |
B41M9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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