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
Verfahren und Vorrichtung zum katalytischen Druckhydrieren bzw. Druckraffinieren von Rohbenzol
摘要
申请公布号
DE963774(C)
申请公布日期
1957.05.16
申请号
DE1953G011594
申请日期
1953.04.25
申请人
GELSENKIRCHENER BERGWERKS-AKTIENGESELLSCHAFT
发明人
WIEGNER DR. FRITZ
分类号
C07C7/163
主分类号
C07C7/163
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Vacuum clener and control method thereof
Auspension apparatus
LOTION COMPOSITION FOR TRANSMITTING ULTRASONIC WAVE
GOSSYPOL CO-CRYSTAL AND THE USE THEREOF
SUBSTRATE FOR MOUNTING PROBE IN PROBE CARD, PROBE CARD AND MANUFACTURING METHOD THEREOF
POLYANILINE/METAL OXIDES COMPOSITE AND METHOD FOR MANUFACTURING THEREOF, AND SURFACE TREATMENT AGENT WITH CORROSION PREVENTION PROPERTY COMPRISING THE SAME AND METAL PRODUCT USING THE SAME
RNA ANTAGONIST COMPOUNDS FOR THE MODULATION OF PCSK9
Carbon pre-treatment for the stabilization of PH in water treatment
A permanent magnet rotor for an axial flux electrical machine
Accessory to extend length of a bed
Microengineered electrode assembly
Speed limiting for a Vehicle
CATHETER WITH ASPIRATION PASSAGEWAYS
RADIO FREQUENCY IDENTIFICATION TAG
METHOD FOR PRODUCING FATTY ACID ALKYL ESTERS AND/OR GLYCERIN
MALONONITRILE COMPOUND AND USE THEREOF
NOVEL CRYSTALLINE SALTS OF A DIPEPTIDYL PEPTIDASE-IV INHIBITOR
酒吧椅(CH81002)
挡泥板
按摩用具(整脊玉叉)
