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发明名称
METHOD OF MANUFACTURING A COMPOUND FOR SEALING AND IMPREGNATING FIBREBOARDSDREVESNOVOLOKNISTYKH PLIT
摘要
申请公布号
PL117238(B1)
申请公布日期
1981.07.31
申请号
PL19770200427
申请日期
1977.08.22
申请人
发明人
分类号
B27K;(IPC1-7):B29J5/00
主分类号
B27K
代理机构
代理人
主权项
地址
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