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发明名称
Walzverfahren zur Herstellung von Besteckteilen, insbesondere von Loeffeln
摘要
申请公布号
DE684097(C)
申请公布日期
1939.11.22
申请号
DE1936H149535D
申请日期
1936.11.14
申请人
HILDENER BESTECK-FABRIK E. KELLER, KOM.-GES.
发明人
BOSBACH PETER;KELLER EMIL
分类号
B21H7/08
主分类号
B21H7/08
代理机构
代理人
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地址
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