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发明名称
Method of coating paper
摘要
申请公布号
US2460998(A)
申请公布日期
1949.02.08
申请号
US19440527337
申请日期
1944.03.20
申请人
STEIN, HALL & CO., INC.
发明人
NELSON HARLEY E.
分类号
D21H19/82
主分类号
D21H19/82
代理机构
代理人
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