Apparatus for oil-quenching endclosed vessels,申请号US19570643813-传众专利搜索

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发明名称	Apparatus for oil-quenching endclosed vessels
摘要
申请公布号	US2988095(A)	申请公布日期	1961.06.13
申请号	US19570643813	申请日期	1957.03.04
申请人	CALIFORNIA-DORAN HEAT TREATING CO.	发明人	SHERWOOD ROBERT C.;LUNDQUIST ROBERT H.
分类号	C21D1/63;C21D1/64;C21D9/08	主分类号	C21D1/63
代理机构		代理人
主权项
地址

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