Preparation of greases,申请号US19490088042-传众专利搜索

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发明名称	Preparation of greases
摘要
申请公布号	US2594822(A)	申请公布日期	1952.04.29
申请号	US19490088042	申请日期	1949.04.16
申请人	SHELL DEVELOPMENT COMPANY	发明人	STROSS FRED H.;ABRAMS STANLEY T.;MOORE ROBERT J.
分类号		主分类号
代理机构		代理人
主权项
地址

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