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发明名称
SPOSOB I UCHWYT DO POKRYWANIA POWIERZCHNI ELEMENTOW NARAZONYCH NA SCIERANIE FILMEM TARFLENOWO-GRAFITOWYM
摘要
申请公布号
PL96473(B1)
申请公布日期
1977.12.31
申请号
PL19740172577
申请日期
1974.07.08
申请人
发明人
分类号
F04B39/12;(IPC1-7):C23C13/04
主分类号
F04B39/12
代理机构
代理人
主权项
地址
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