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发明名称
PURE FLUID PULSE CONVERTER
摘要
申请公布号
US3490478(A)
申请公布日期
1970.01.20
申请号
USD3490478
申请日期
1967.09.12
申请人
BOWLES ENG. CORP.
发明人
RALPH DU BRUELER JR.
分类号
F15C1/12;(IPC1-7):F15C1/10;G06M1/12
主分类号
F15C1/12
代理机构
代理人
主权项
地址
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