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发明名称
Vorrichtung zum Herstellen von Betonfertigteilen
摘要
申请公布号
DE818621(C)
申请公布日期
1952.11.17
申请号
DE1949P032721D
申请日期
1949.01.29
申请人
WOLFER & GOEBEL
发明人
分类号
B28B1/08
主分类号
B28B1/08
代理机构
代理人
主权项
地址
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