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发明名称
Verfahren zum Herstellen von Werkstuecken, die mit Hartmetallauflagen versehen sind
摘要
申请公布号
DE665709(C)
申请公布日期
1938.10.01
申请号
DE1936D072011D
申请日期
1936.01.31
申请人
MEUTSCH;VOIGTLAENDER & CO. VORMALS GEWERKSCHAFT WALLRAM
发明人
分类号
B22D19/06
主分类号
B22D19/06
代理机构
代理人
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