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发明名称
Rollenzaehlwerk mit mehreren auf einer Achse angeordneten und den einzelnen Stellenwerten zugeordneten Zahlenrollen
摘要
申请公布号
DE1774791(A1)
申请公布日期
1972.03.09
申请号
DE19681774791
申请日期
1968.09.07
申请人
FRIEDRICH MERK TELEFONBAU GMBH
发明人
KUHNERT,HARALD;LAUTERBACH,RUDOLF;ROEDER,KLAUS
分类号
G06M1/02;G06M1/24
主分类号
G06M1/02
代理机构
代理人
主权项
地址
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