Wax modifying agent,申请号US19490130606-传众专利搜索

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发明名称	Wax modifying agent
摘要
申请公布号	US2633471(A)	申请公布日期	1953.03.31
申请号	US19490130606	申请日期	1949.12.01
申请人	STANDARD OIL DEVELOPMENT COMPANY	发明人	LIEBER EUGENE;CASHMAN ALOYSIUS F.
分类号	C10G73/04	主分类号	C10G73/04
代理机构		代理人
主权项
地址

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