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发明名称
Einrichtung zur UEberwachung von zeitlich in veraenderlicher Staerke geleisteter Arbeit
摘要
申请公布号
DE751220(C)
申请公布日期
1951.11.08
申请号
DE1934A088755D
申请日期
1934.11.09
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
FERRARI FRANZ DIPL.-ING.
分类号
G01D4/14
主分类号
G01D4/14
代理机构
代理人
主权项
地址
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