Procédé et matière pour le nettoyage à sec,申请号FRD724081-传众专利搜索

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发明名称	Procédé et matière pour le nettoyage à sec
摘要
申请公布号	FR724081(A)	申请公布日期	1932.04.21
申请号	FRD724081	申请日期	1931.09.11
申请人	THE TWITCHELL PROCESS COMPANY	发明人
分类号	D06L1/04	主分类号	D06L1/04
代理机构		代理人
主权项
地址

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