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
Two stage hydrogenation process
摘要
申请公布号
US3190830(A)
申请公布日期
1965.06.22
申请号
US19630261224
申请日期
1963.02.26
申请人
THE BRITISH PETROLEUM COMPANY LIMITED
发明人
ROWLAND JOHN;KNIGHT WARREN NEVIN NORTON
分类号
B01J23/755;C07C7/163;C10G65/06;C10G67/04
主分类号
B01J23/755
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR DETECTING CYCLIC FLAW OF STRIP-LIKE MEMBER OR COLUMNAR MEMBER
LASER SCANNING TYPE OUTSIDE DIAMETER MEASURING DEVICE OF IDENTICAL SECTION IN STEEL MATERIAL
HOUSING AND OPERATION SYSTEM OF MINIATURE TUBE ASSEMBLY
REFRIGERATOR
HEAT EXCHANGER
DEVICE FOR PREVENTING ATTACHMENT OF DUST TO EXHAUST GAS FLOW CHANNEL INNER WALL FACE AND BRUSHING OFF ATTACHED DUST
MAGNETIC ENCODER AND BEARING FOR WHEEL EQUIPPED WITH IT
BUBBLE CAP TYPE FLAMMABLE GAS COMBUSTION TREATMENT DEVICE
REFRIGERATOR
AIR CONDITIONING EQUIPMENT
HEAT EXCHANGER AND ITS MANUFACTURING METHOD
ULTRALOW TEMPERATURE COOLING DEVICE
VEHICLE HEIGHT ADJUSTMENT DEVICE
RANGE DETECTION DEVICE
ROLLER BEARING SYSTEM FOR SUPPORTING WHEEL
LINEAR BALL BEARING
FASTENING MEMBER
GUIDE MEMBER
ASEISMATIC DEVICE FOR FRAME IN BUILDING
METALLIC SEAL MATERIAL
