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 zur Raffination von Kohlenwasserstoffoelen
摘要
申请公布号
DE671741(C)
申请公布日期
1939.02.14
申请号
DE1936E049116D
申请日期
1936.03.24
申请人
EDELEANU-GESELLSCHAFT M.B.H.
发明人
分类号
C10G21/18
主分类号
C10G21/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System for high rate cooling furnace for metal strips
Apparatus and method for producing an extrudate
Microkeratome
Fluid flow limiting device
Splint member and method of usage
Ultrasonic color flow mapping(CFM) system and ultrasonic doppler signal filtering method
Method of grinding ferrule for inclined PC connector
Oar handle
Electrical connector with molded latch stop
Universal adapter
Adjustable shroud for a submergible pumping system and pumping system incorporating same
Ink spraying device for print head
Device for handling and bagging animal refuse or other objects
Rotary joint with shear pins
Intraoral administration device
Arrangement in vehicle
Tubular cradle for a motor vehicle
Material dispenser
Adapter for fishing reel drive motor
Explosive powder charge operated setting tool