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 NEW ALUMINA BASE FOR HYDROFORMING CATALYSTS
摘要
申请公布号
CA633749(A)
申请公布日期
1962.01.02
申请号
CAD633749
申请日期
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
ELROY M. GLADROW;CHARLES N. KIMBERLIN, JR.
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCEDE DE FABRICATION DE RESISTANCES ELECTRIQUES DANS UN MATERIAU SEMI-CONDUCTEUR POLYCRISTALLIN ET DISPOSITIF A CIRCUITS INTEGRES RESULTANT
INTERRUPTEUR ELECTRIQUE AVEC ARRET DE COURSE DU LEVIER DE COMMANDE EN CAS DE SOUDURE DES CONTACTS
Fold-away radio receiving aerial for cars
INTERRUPTEUR ELECTRIQUE SECTIONNABLE PERFECTIONNE
Mobile support for magnetic track reading head and magnetic track reader provided with such a reading head.
Stereophone
Integrated device for picking up and sending an alert on a telephone line with digital programming
APPAREIL DE DEVELOPPEMENT UTILISANT UN AGENT REVELATEUR MAGNETIQUE
Flowmeter, in particular one adapted for metering heat energy
Projecting apparatus.
PRESSE A ZONES MULTIPLES DE PINCEMENT POUR LA DESHYDRATATION POUSSEE DE MATERIAUX EN BANDE
Flexible linking of the external ring gears of epicyclic gear trains.
Method and device for drilling and boring solid materials
Profiled article for construction work and construction using this profiled article.
GRUE ROULANTE DE GRANDE FORCE PORTANTE A FLECHE EXTENSIBLE, NOTAMMENT A FLECHE TELESCOPIQUE
Ignition circuit for explosives and other devices
WAGON PORTE-AUTOMOBILES A DEUX ETAGES
Deflector device for the tailgate or rear window of a vehicle.
Log-splitting machine with emergency stop means
Carriage for storing meals before reheating and means of implementation