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发明名称
Verfahren zum Herstellen von kugeligem oder spratzigem Eisen- und Metallpulver
摘要
申请公布号
DE1018293(B)
申请公布日期
1957.10.24
申请号
DE1952M016506
申请日期
1952.12.03
申请人
MANNESMANN AKTIENGESELLSCHAFT
发明人
NAESER DR.-ING. GERHARD
分类号
B22F9/08
主分类号
B22F9/08
代理机构
代理人
主权项
地址
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