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发明名称
Lochstanze, insbesondere zur Herstellung von gelochten Blechen
摘要
申请公布号
DE929782(C)
申请公布日期
1955.07.04
申请号
DE1953H017727
申请日期
1953.09.20
申请人
HAVERS BARTHOLOMAEUS
发明人
HAVERS BARTHOLOMAEUS
分类号
B21D31/02
主分类号
B21D31/02
代理机构
代理人
主权项
地址
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