WERKWIJZE TER VERBETERING VAN SMEEROLIE,申请号BE19720784700-传众专利搜索

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发明名称	WERKWIJZE TER VERBETERING VAN SMEEROLIE
摘要
申请公布号	BE784700(A1)	申请公布日期	1972.10.02
申请号	BE19720784700	申请日期	1972.06.09
申请人	CHEVRON RESEARCH CY, 200, BUSH STREET, SAN FRANCISCO CALIFORNIE 94104 (E.U.A.),	发明人	L.M. GUENTHER;A.G. BRIDGE.
分类号	B01J27/188;C10G45/04;(IPC1-7):C10M/	主分类号	B01J27/188
代理机构		代理人
主权项
地址

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