首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Preparation of para-toluic acid
摘要
申请公布号
GB971172(A)
申请公布日期
1964.09.30
申请号
GB19610023915
申请日期
1961.07.03
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
DERBYSHIRE DERYCK HARRY;CRAVEN ARTHUR DUDLEY
分类号
C07C51/275
主分类号
C07C51/275
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OIL SOLUBLE TRI-(SUBSTITUTED-MERCAPTO)-ANTIMONOUS ACIDS
ART OF RECLAIMING PLASTIC SCRAP
CONVERSION OF OILS
WAVE-SIGNAL ANALYSING SYSTEMS
SHOCK ABSORBERS
APPARATUS FOR WIRELESS SIGNALLING SYSTEMS
HIGH FREQUENCY INDUCTION HEATING APPARATUS
FOCUSING ARRANGEMENTS FOR CATHODE-RAY TUBES
ELECTRIC DISCHARGE DEVICES
DISHWASHING APPARATUS
MULTIPLE CONTACTORS
WORK UNLOADING GUIDES FOR WASHING MACHINES
ACCELERATOR AND BRAKE PEDALS
Heat sealing device
Filter element
Rubbery copolymer of butadiene and styrene plasticized with a furfural monoaryl hydrazone
Apparatus for spraying liquid insecticide from airplanes
2-sulfanilamido-5-bromothiazoles
Control system
Toecap reinforcement for shoes