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
Use of metal salts to promote esterification
摘要
申请公布号
US3053883(A)
申请公布日期
1962.09.11
申请号
US19610117833
申请日期
1961.06.19
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
DEAN FRED;COTTERILL COLIN BERTIE
分类号
B01J27/00;C07C69/80
主分类号
B01J27/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ash handling device
Optical device
Storm and screen window bracket
Loop construction
Exhaust machine
Reenforced concrete conduit for electric cables
Shear driving and feeding mechanism
Railway signaling system
Hair curling and waving device
Container
Rainy day tablet shield
Guard for tomato lugs and similar containers
Glass forming machine
Blow-out preventer and support
Trailbuilder bowl for wheeled vehicles
Apparatus for the treatment of the urethra
Refrigerating unit
Angle cock bushing
Yarn package and mode of making same
Brake