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
Procédé de purification de gaz de craquage
摘要
申请公布号
FR73592(E)
申请公布日期
1960.08.22
申请号
FR19580765535
申请日期
1958.05.14
申请人
CHEMISCHE WERKE HUELS AKTIENGESELLSCHAFT
发明人
分类号
C07C7/11
主分类号
C07C7/11
代理机构
代理人
主权项
地址
您可能感兴趣的专利
抗寄生虫药剂的制备方法
细长玻璃特别是光波导用的预制件的制备方法
可变载重量驳船和增大驳船载重量的方法
CONTROL AND COMMAND SYSTEM TO DISPLACE A CHAIN WHOSE LINKS ARE INTO GEAR WITH A COG-WHEEL
PROCESS FOR PREPARING FLUORINATED AROMATIC COMPOUNDS
Method and device for determining the bending curve for stretch bending the outside profile elements of a ship's hull.
An automatic machine for coiling pieces of rolled pastry.
Boom with self-clamping fork.
Method and device for the control of rods of a spider assembly for a nuclear-fuel assembly.
Electromagnetic relay.
Mast hub unit and rotor head for a rotor craft incorporating it.
Device for preventing the simultaneous opening of drawers.
Cache storage synonym detection and handling means.
Glass plate cleaning device.
Cutter.
Device for limiting the rolling-up movement of a roller blind.
Device for the determination of a mass, especially a balance for road vehicles.
Spray gun with automatic valve opening control means.
Distributing device for a chopper.
Gripper arrangement for sheet-fed rotary printing machines.