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发明名称	Valve
摘要
申请公布号	US2303011(A)	申请公布日期	1942.11.24
申请号	US19400350954	申请日期	1940.08.03
申请人	ROBERTSHAW THERMOSTAT COMPANY	发明人	WEBER VICTOR;PAHEL CHARLES A.
分类号	F16K31/68;G05D23/12	主分类号	F16K31/68
代理机构		代理人
主权项
地址

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