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发明名称
Process of impregnating material fibres with zinc thiocyanate and article produced thereby
摘要
申请公布号
US2713008(A)
申请公布日期
1955.07.12
申请号
US19520307577
申请日期
1952.09.02
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
SCHULENBURG WILHELM
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主分类号
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