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发明名称
Weight printing attachment for scales
摘要
申请公布号
US1880314(A)
申请公布日期
1932.10.04
申请号
US19250028629
申请日期
1925.05.07
申请人
HUGO COOK
发明人
COOK HUGO
分类号
G01G23/18
主分类号
G01G23/18
代理机构
代理人
主权项
地址
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