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发明名称
Printing press
摘要
申请公布号
US2274167(A)
申请公布日期
1942.02.24
申请号
US19410388312
申请日期
1941.04.12
申请人
WOOD NEWSPAPER MACHINERY CORPORATION
发明人
ROESEN OSCAR C.
分类号
B41F31/00
主分类号
B41F31/00
代理机构
代理人
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