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发明名称
FLOWMETER APPARATUS
摘要
申请公布号
US3528289(A)
申请公布日期
1970.09.15
申请号
USD3528289
申请日期
1968.02.28
申请人
EVERETT H. SCHWARTZMAN
发明人
EVERETT H. SCHWARTZMAN
分类号
G01F1/78;G01P13/00;(IPC1-7):G01P5/14
主分类号
G01F1/78
代理机构
代理人
主权项
地址
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