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发明名称
Einrichtung zur optischen Meldung von Schlagsignalen und ihrer Aufhebung bei Fördereinrichtungen.
摘要
申请公布号
CH286700(A)
申请公布日期
1952.10.31
申请号
CHD286700
申请日期
1950.10.14
申请人
METRA, NARODNI, PODNIK, BLANSKO;HRUBY,JOSEF
发明人
BLANSKO METRA, NARODNI, PODNIK,;HRUBY,JOSEF
分类号
G08B25/14
主分类号
G08B25/14
代理机构
代理人
主权项
地址
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