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发明名称
Indicating gauge for liquids
摘要
申请公布号
US1758403(A)
申请公布日期
1930.05.13
申请号
US19250030132
申请日期
1925.05.13
申请人
THE TIFFANY MANUFACTURING CO.
发明人
JOYCE HAROLD L.
分类号
G01F23/42
主分类号
G01F23/42
代理机构
代理人
主权项
地址
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