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经营范围
发明名称
Automatic clutch and brake for electric motors and generators
摘要
申请公布号
US2408808(A)
申请公布日期
1946.10.08
申请号
US19430494028
申请日期
1943.07.09
申请人
PAULUS CHARLES L;STOUT RAYMOND K
发明人
PAULUS CHARLES L.;STOUT RAYMOND K.
分类号
H02K7/112
主分类号
H02K7/112
代理机构
代理人
主权项
地址
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