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发明名称
Einrichtung an mit Stift schreibenden Registriergeräten.
摘要
申请公布号
CH212460(A)
申请公布日期
1940.11.30
申请号
CHD212460
申请日期
1940.01.23
申请人
LANDIS & GYR A.-G.
发明人
A.-G. LANDIS & GYR
分类号
G01D15/24
主分类号
G01D15/24
代理机构
代理人
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地址
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