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发明名称
摘要
申请公布号
CH592252(A5)
申请公布日期
1977.10.14
申请号
CH19740016868
申请日期
1974.12.18
申请人
PATENT & INVENTIONS LTD.
发明人
分类号
B29C37/00;B29C45/00;B29C45/50;(IPC1-7):F15B15/17
主分类号
B29C37/00
代理机构
代理人
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