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发明名称
Verfahren zum Bestimmen der Einhaertungstiefe und (oder) der Kernhaerte von Werkstuecken mit Oberflaechenhaertung
摘要
申请公布号
DE1006628(B)
申请公布日期
1957.04.18
申请号
DE1954R013992
申请日期
1954.04.13
申请人
FA. GEORG REICHERTER
发明人
DETTINGER DIPL.-ING. OTTO;JAHN WILLI
分类号
G01N3/44
主分类号
G01N3/44
代理机构
代理人
主权项
地址
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