Improvements in or relating to the manufacture of dimethylformamide,申请号GB19610020778-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	Improvements in or relating to the manufacture of dimethylformamide
摘要
申请公布号	GB932827(A)	申请公布日期	1963.07.31
申请号	GB19610020778	申请日期	1961.06.08
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	CAMPBELL GEORGE REID
分类号	C07C233/00	主分类号	C07C233/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND DEVICE FOR PRODUCING FILM MOUNTING TYPE INTEGRAT-ED CIRCUIT FROM INDIVIDUAL INTEGRATED CIRCUIT

CONTROL APPARATUS FOR WIND IN AN AIRCONDITIONER

PROCESS FOR PREPARING PYRIDINE DERIVATIVES WITH TRIFLUOROMETHYL GROUPS IN THE 尾 -POSITION

CONTROLLING SYSTEM OF CONTROL STORAGE DEVICE

FINISH WORKING DEVICE FOR WORKING SURFACE

OPTICAL HEAD FOR LASER MACHINING

COOLING DEVICE FOR FUEL CELL

PRODUCTION OF DOUGH

PASTE OF PANAX GINSENG AND FRUIT JUICE OR ALCOHOLIC DRINK KNEADED WITH HONEY

ILLUMINATOR FOR MULTILIGHT SOURCE SYSTEM

PRESERVATION AND GROWING OF FISHING BAIT

PROGRAMMABLE CONTROLLER

PHOTO COUPLING ELEMENT

MAGNETIC RECORDING MEDIUM

DIE CASTING DEVICE

ERECTING AND HOLDING DEVICE FOR CHAIN RING

PUNCH FEEDING AND COLLECTING DEVICE

MICROADDRESS EXTENDING SYSTEM

MOVING DEVICE OF LENS