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
PRODUCTION OF BUTADIENE
摘要
申请公布号
CA552809(A)
申请公布日期
1958.02.04
申请号
CAD552809
申请日期
申请人
SHELL DEVELOPMENT COMPANY
发明人
LLOYD R. DONKLE
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
BALL ARRANGING SUBSTRATE FOR FORMING BUMP, BALL ARRANGING HEAD, BALL ARRANGING DEVICE, AND BALL ARRANGING METHOD
Anti-roll bar, and system for its actuation
Improved plant for forming ceramic tiles or slabs
High throughput capillary electrophoresis system
Relay
Drive circuit for a power switching semiconductor and method of driving the same
Fuel injection control apparatus and fuel injection control method for internal combustion engine
Control method and circuit for feedforward distortion compensation amplifier
Image forming apparatus
Lifting device
Air cycle environmental control system
Electronic equipment and method for extracting battery or electronic component thereof
Multilayer acrylate film with improved optical and mechanical properties
PACKAGING MACHINE WITH CONTINUOUS SEALING JAW MOVEMENT
SPUTTERING TARGET FOR PHASE-CHANGE MEMORY, FILM FOR PHASE CHANGE MEMORY FORMED BY USING THE TARGET, AND METHOD FOR PRODUCING THE TARGET
SELF-MOVEMENT SUPPORT SYSTEM, ITS METHOD, AND RECORDING MEDIUM
EDITION APPARATUS, REPRODUCTION APPARATUS, AND RECORDING MEDIUM
HOT BEVERAGE CONTAINER
METHOD AND ARRANGEMENT FOR STATE MEMORY MANAGEMENT
APPARATUS AND METHOD FOR CLOSING HOSPITAL BED GAPS