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发明名称
Blechscher- und Vorbiegemaschine
摘要
申请公布号
DE720880(C)
申请公布日期
1942.05.18
申请号
DE1936S122534D
申请日期
1936.05.01
申请人
SIEMAG SIEGENER MASCHINENBAU-AG.
发明人
FLENDER HEINRICH
分类号
B21D21/00
主分类号
B21D21/00
代理机构
代理人
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地址
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