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发明名称
Electric motor
摘要
申请公布号
US2476075(A)
申请公布日期
1949.07.12
申请号
US19460602479
申请日期
1946.04.16
申请人
ASSOCIATED DEVELOPMENT & RESEARCH CORPORATION
发明人
WALLACH IRVING D.
分类号
H02K25/00
主分类号
H02K25/00
代理机构
代理人
主权项
地址
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