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 Abtrennung von wasserunloeslichen aliphatischen oder cycloaliphatischen Polycarbonsaeuren aus ihren Gemischen mit wasserunloeslichen organischen Bestandteil en
摘要
申请公布号
DE956679(C)
申请公布日期
1957.01.24
申请号
DE1954H021750
申请日期
1954.10.09
申请人
HENKEL & CIE. G.M.B.H.
发明人
KOSCHE DR. HORST
分类号
C07C51/48
主分类号
C07C51/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POWER SUPPLY ADAPTOR, ELECTRONIC APPARATUS AND SIGNAL TRANSMISSION SYSTEM
BATTERY HOUSING DEVICE
TELEPHONE SET
METHOD AND DEVICE FOR COOLING AND HEATING USING HEAT PUMP
MANUFACTURE OF POLYIMIDE-METAL LAMINATE
INTER--VEHICLE RECEIVER ON ROAD
INPUT CONVERTING DEVICE
DISPLAY APPARATUS FOR POSITION SEARCHING
NAVIGATION DEVICE
POSITION SEARCHING AND DISPLAYING APPARATUS
NAVIGATION SYSTEM
SUSPENSION DEVICE FOR VEHICLE
SOLID STATE IMAGE SENSING ELEMENT
SOLID-STATE IMAGE-PICKUP DEVICE
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
COAXIAL CABLE AND MULTICORE CABLE USING IT
FILM STICKING METHOD AND FILM STICKING DEVICE OF CATHODE-RAY TUBE
MAGNETIC RECORDING MEDIUM AND RECORDING AND REPRODUCING METHOD USING IT
DATA STORING DEVICE AND RECORD MEDIUM
LAMINATED PHASE DIFFERENCE PLATE