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经营范围
发明名称
Improvements in or relating to instruments for detecting and comparing fluid pressure vibrations or oscillations
摘要
申请公布号
GB551913(A)
申请公布日期
1943.03.15
申请号
GB19420002160
申请日期
1942.02.18
申请人
THE FAIREY AVLATION COMPANY LIMITED;MAURICE SHADWELL HOOPER
发明人
分类号
G01L7/18
主分类号
G01L7/18
代理机构
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