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发明名称
Dashpot for weighing scales and the like
摘要
申请公布号
US2694469(A)
申请公布日期
1954.11.16
申请号
US19510224995
申请日期
1951.05.07
申请人
PECK EDWARD F
发明人
PECK EDWARD F.
分类号
G01G23/08
主分类号
G01G23/08
代理机构
代理人
主权项
地址
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