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发明名称
Verfahren und Vorrichtung zum serienmaessigen Oberflaechenhaerten von Werkstuecken mit Hilfe der Autogenflamme
摘要
申请公布号
DE948980(C)
申请公布日期
1956.09.13
申请号
DE1941G004031D
申请日期
1941.08.15
申请人
GRIESHEIM-AUTOGEN
发明人
ZORN DR.-ING. ERICH
分类号
C21D1/08
主分类号
C21D1/08
代理机构
代理人
主权项
地址
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