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经营范围
发明名称
Weighing machine
摘要
申请公布号
US2430622(A)
申请公布日期
1947.11.11
申请号
US19450571061
申请日期
1945.01.02
申请人
ALFRED SOWDEN
发明人
SOWDEN ALFRED
分类号
G01G13/00
主分类号
G01G13/00
代理机构
代理人
主权项
地址
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