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发明名称
Voreinstellbare Zaehlvorrichtung
摘要
申请公布号
DE1774311(A1)
申请公布日期
1972.01.27
申请号
DE19681774311
申请日期
1968.05.21
申请人
A.O. SMITH CORP.
发明人
EDWARD FREESE,CHARLES;DALE EMERY,ROBERT
分类号
G01F15/00;G06M3/02
主分类号
G01F15/00
代理机构
代理人
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