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经营范围
发明名称
Weighing mechanism
摘要
申请公布号
US2056546(A)
申请公布日期
1936.10.06
申请号
US19330702474
申请日期
1933.12.15
申请人
CONTINENTAL SCALE WORKS
发明人
WEBER MATHIAS J.;VANDERHOFF RUSSELL E.
分类号
G01G19/46
主分类号
G01G19/46
代理机构
代理人
主权项
地址
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