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发明名称
Method of producing a flat moistureproof paper lamination
摘要
申请公布号
US2636838(A)
申请公布日期
1953.04.28
申请号
US19470741239
申请日期
1947.04.14
申请人
THE MEAD CORPORATION
发明人
SAVAGE RUSSELL H.
分类号
D21H17/06;D21H17/28;D21H21/16;D21H23/26;D21H23/44;D21H23/50;D21H23/56;D21H27/34
主分类号
D21H17/06
代理机构
代理人
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