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发明名称
Verfahren zur Herstellung von Presskoerpern aus kleinen Metallteilchen
摘要
申请公布号
DE687164(C)
申请公布日期
1940.01.24
申请号
DE193701W2050D
申请日期
1937.10.09
申请人
DIPL.-ING. HEINRICH WELTE
发明人
WELTE DIPL.-ING. HEINRICH
分类号
C22C32/00
主分类号
C22C32/00
代理机构
代理人
主权项
地址
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