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发明名称
Selbsttaetige Werkstueckzufuehrung bei Werkzeugmaschinen, insbesondere bei Stanzen und Pressen
摘要
申请公布号
DE853896(C)
申请公布日期
1952.10.30
申请号
DE1945H005246D
申请日期
1945.03.18
申请人
FA. CONSTANTIN HANG
发明人
HANG EUGEN
分类号
B21D43/16
主分类号
B21D43/16
代理机构
代理人
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地址
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