Improvements in manufacture of un-saturated aldehydes from acetaldehyde or its homologues,申请号GB19410002403-传众专利搜索

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发明名称	Improvements in manufacture of un-saturated aldehydes from acetaldehyde or its homologues
摘要
申请公布号	GB579047(A)	申请公布日期	1946.07.22
申请号	GB19410002403	申请日期	1941.02.21
申请人	LES USINES DE MELLE	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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