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发明名称
Improved pressure overload protector for pressure responsive devices
摘要
申请公布号
GB693117(A)
申请公布日期
1953.06.24
申请号
GB19500020364
申请日期
1950.08.16
申请人
NEGRETTI & ZAMBRA LIMITED;HAROLD WILLIAM IBBOTT
发明人
分类号
G01L19/06
主分类号
G01L19/06
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代理人
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