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发明名称
Improvements in fluid pressure measuring devices
摘要
申请公布号
GB489470(A)
申请公布日期
1938.07.27
申请号
GB19370030522
申请日期
1937.11.06
申请人
ASKANIA-WERKE AKTIENGESELLSCHAFT
发明人
分类号
G01L7/00
主分类号
G01L7/00
代理机构
代理人
主权项
地址
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