Production of laevulose from vegetable materials,申请号US19450591426-传众专利搜索

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发明名称	Production of laevulose from vegetable materials
摘要
申请公布号	US2434235(A)	申请公布日期	1948.01.06
申请号	US19450591426	申请日期	1945.05.01
申请人	LES USINES DE MELLE (SOCIETE ANONYME) SAINT-LEGER-LES-MELLE	发明人	VERGNAUD PAUL;PIGEOT JEAN
分类号	C13K11/00	主分类号	C13K11/00
代理机构		代理人
主权项
地址

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ECHANGEUR DE CHALEUR ROTATIF A RECUPERATION

ARBRE TUBULAIRE ET COMPOSE RENFORCE DE FIBRES, ET PLUS PARTICULIEREMENT ARBRE D'ENTRAINEMENT, AVEC MANCHONS CONNECTEURS EN METAL FIXES PAR UN ADHESIF, ET PROCEDE DE FORMATION DE CET ARBRE