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发明名称
Verfahren zur Messung bzw. Regelung der Drehzahlabweichung einer Welle gegenueber einem Normal
摘要
申请公布号
DE1000172(B)
申请公布日期
1957.01.03
申请号
DE1955L023504
申请日期
1955.11.25
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
GIERTZ WOLFGANG
分类号
G01P3/56
主分类号
G01P3/56
代理机构
代理人
主权项
地址
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