Procédé d'épuration, dans la phase de fabrication, de l'acide phosphorique et appareillage permettant la mise en oeuvre d'un tel procédé,申请号FR19620914906-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Procédé d'épuration, dans la phase de fabrication, de l'acide phosphorique et appareillage permettant la mise en oeuvre d'un tel procédé
摘要
申请公布号	FR1374998(A)	申请公布日期	1964.10.16
申请号	FR19620914906	申请日期	1962.11.09
申请人	SOCIETE ANONYME HEURTEY	发明人
分类号	C01B25/22	主分类号	C01B25/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTROMAGNET DEVICE

THERMAL TRANSFER PRINTER

CALL DUPLICATING SYSTEM

CONTROL SYSTEM FOR PAPER DRIVE IN LASER BEAM PRINTER

SUPERCHARGED ENGINE

EXHAUST ROTARY VALVE DEVICE OF TWO-CYCLE ENGINE

FORMATION OF RESISTANCE CONTACT ON III-V SEMICONDUCTOR

SUNCTION PIPE SETTING STRUCTURE FOR INTERNAL-COMBUSTION ENGINE

DIPEPTIDE-COPPER COMPLEX HAVING OPTICAL RESOLUTION CAPABILITY

IGNITION TIMING CONTROLLING METHOD IN INTERNAL-COMBUSTION ENGINE

COMBUSTION DEVICE

PREPARATION OF ZINC SULFIDE FILM

STEERING WHEEL FOR TURNING THRUSTER

SNOWPLOW DEVICE FOR WINDSHIELD

PRODUCTION OF INORGANIC SUBSTANCE

QUANTITATIVE DETERMINATION OF GUANIDINOACETIC ACID

METHOD FOR CONTROLLING FLUID FLOW

TWO-CYLINDER TYPE ROTARY COMPRESSOR