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
Catalyst
摘要
申请公布号
US2440236(A)
申请公布日期
1948.04.27
申请号
US19460647215
申请日期
1946.02.12
申请人
UNION OIL COMPANY
发明人
STIRTON ROBERT I.
分类号
B01J27/188
主分类号
B01J27/188
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARRANGEMENT FOR TRAINING SPORTSMEN
METHOD OF COLD ROLLING OF PLATES
APPARATUS FOR GRANULATING MINERAL FERTILIZERS
ARRANGEMENT FOR TRAINING SINGLE SPORT ATHLETES
APPARATUS FOR MEASURING RESPIRATION RATE
RHYTHMOCARDIOSCOPE
APPLIANCE FOR DETERMINING ELASTICITY OF TEAT PIPES OF MILKING APPARATUS
PNEUMATIC TRANSPORT DEVICE FOR FIBROUS AND HAY AND STRAW MATERIALS
AUTOMATIC CONTROL SYSTEM FOR UNLOADING WORKING MEMBER OF COMBINE HARVESTER
VERFAHREN ZUR HERSTELLUNG VON CLAUSENAMID
METHOD FOR SELECTING DONORS FOR PRODUCING ANTITETANIC PLASMA
ELECTRON-OPTICAL SYSTEM FOR COLOUR KINESCOPES
A CATHETER
PROCESS FOR THE PREPARATION OF PHARMACOLLOGICALLY ACTIVE SUBSTIUTED BENZAMIDES AND PHARMACEUTICAL COMPOSITIONS THEREWITH
ANORDNING I EN MOBILTELEFONMOTTAGARE FOR REUCERING AV BITFEL
FESTELEMENT FOR SKERMKONSTRUKTIONER OCH LIKNANDE SAMT EN KOMBINATION AV FESTELEMENTET OCH DENNA KONSTRUKTION
VEXELSPAKSLAS
ANORDNING VID SEKERHETSBELTE, SERSKILT FOR PERSONBILAR
DEMPANORDNING VID EN SLAENDE BERGBORRMASKIN
FOLDABLE FERMENTER
