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经营范围
发明名称
Fan and motor structure
摘要
申请公布号
US2397169(A)
申请公布日期
1946.03.26
申请号
US19430513169
申请日期
1943.12.06
申请人
LA-DEL CONVEYOR & MANUFACTURING COMPANY
发明人
TROLLER THEODOR H.;JENKINS CHESTER P.
分类号
F04D19/00
主分类号
F04D19/00
代理机构
代理人
主权项
地址
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