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发明名称
Rohraufwalz- und - boerdelmaschine
摘要
申请公布号
DE534363(C)
申请公布日期
1931.09.30
申请号
DED534363D
申请日期
1930.05.11
申请人
G.W. BARTH, MASCHINENFABRIK
发明人
STADLER WILHELM
分类号
B21D39/12
主分类号
B21D39/12
代理机构
代理人
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地址
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