Production from acetylene of aromatic hydrocarbons and of saturated and unsaturated hydrocarbons,申请号US19410423692-传众专利搜索

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发明名称	Production from acetylene of aromatic hydrocarbons and of saturated and unsaturated hydrocarbons
摘要
申请公布号	US2377759(A)	申请公布日期	1945.06.05
申请号	US19410423692	申请日期	1941.12.19
申请人	THE FIRM OF SYNBEN AKTIENGESELLSCHAFT	发明人	COUPARD CHRISTIAN JEAN
分类号	B01J27/22;C07C2/00	主分类号	B01J27/22
代理机构		代理人
主权项
地址

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