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发明名称
WATER-REPELLENT TEXTILE PRODUCT
摘要
申请公布号
CA409664(A)
申请公布日期
1942.12.29
申请号
CAD409664
申请日期
申请人
HEBERLEIN PATENT CORPORATION
发明人
ERNEST WALTMANN;EDGAR WOLF
分类号
主分类号
代理机构
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