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发明名称
Dynamometer
摘要
申请公布号
US2287299(A)
申请公布日期
1942.06.23
申请号
US19390280957
申请日期
1939.06.24
申请人
W. C. DILLON & COMPANY, INC.
发明人
DILLON WILLIAM C.
分类号
G01L1/04
主分类号
G01L1/04
代理机构
代理人
主权项
地址
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