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发明名称
System for transforming and converting electric power
摘要
申请公布号
US2431994(A)
申请公布日期
1947.12.02
申请号
US19430473132
申请日期
1943.01.21
申请人
WENDELL DIBRELL JAMES;DIBRELL JR FENNELL
发明人
DIBRELL JAMES WENDELL;JR. FENNELL DIBRELL,
分类号
G05F1/52
主分类号
G05F1/52
代理机构
代理人
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地址
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