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发明名称
Vibrometers
摘要
申请公布号
US2789192(A)
申请公布日期
1957.04.16
申请号
US19500173995
申请日期
1950.07.15
申请人
STATHAM LABORATORIES, INC.
发明人
WHITE GIFFORD E.
分类号
G01H1/00
主分类号
G01H1/00
代理机构
代理人
主权项
地址
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