METHOD OF PRODUCING ANHYDRIDE OF MALEIC ACID,申请号CS19740005517-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	METHOD OF PRODUCING ANHYDRIDE OF MALEIC ACID
摘要
申请公布号	CS190433(B2)	申请公布日期	1979.05.31
申请号	CS19740005517	申请日期	1974.08.02
申请人	UCB,S.A.,BE	发明人	LEMAL,RENE,BE;VEKEMANS,JACQUES,BE
分类号	C07D307/60;B01J23/22;B01J23/847;B01J27/00;B01J27/198;C07B61/00;C07C51/215;C07C51/54;(IPC1-7):C07D307/32	主分类号	C07D307/60
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTROPOLYMERIZATION OF A COATING ONTO AN ELECTRODE MATERIAL

Carrying device

Arrangement of means for attaching a motor vehicle roof bar

SURGICALLY IMPLANTABLE JOINT SPACER

PHOTOCURABLE RESIN COMPOSITION FOR IMPRINTING, METHOD FOR PRODUCING MOLD FOR IMPRINTING, AND MOLD FOR IMPRINTING

Light source device and projector

METHODS OF CONTROLLING MERCURY EMISSION

SENSOR NETWORK DESIGN AND INVERSE MODELING FOR REACTOR CONDITION MONITORING

PASSIVE OPTICAL NETWORK LOSS ANALYSIS SYSTEM

DRAWER-TYPE SIM CARD STRUCTURE AND ELECTRONIC PRODUCT

METHODS AND ARRANGEMENTS FOR FREQUENCY SELECTIVE TRANSMISSION

DROPLET GENERATOR STEERING SYSTEM

DETECTOR AND METHOD FOR SIMULTANEOUSLY DETECTING GAMMA RAY AND NEUTRON RAY USING SAME

Cutting blade overload safety device

NETWORK SYSTEM AND TOPOLOGY MANAGEMENT METHOD

Multi-input analog-to-digital converter

POST-TREATMENT OF DEBORONATED MWW ZEOLITE

Drill guides and inserters for bone plates having hook members