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
METHOD FOR THE PREPARATION OF CROWN ETHERS
摘要
申请公布号
DE3564942(D1)
申请公布日期
1988.10.20
申请号
DE19853564942
申请日期
1985.09.24
申请人
CONSORTIUM FUR ELEKTROCHEMISCHE INDUSTRIE GMBH
发明人
GAMON, NOBERT, DR. DIPL.-CHEM.;GEBHART, CHRISTINE;SCHAWOHL, GEORG
分类号
C07D323/00;(IPC1-7):C07D323/00
主分类号
C07D323/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Mixed coating process
Marking of individual cores of flexible multi-core cables
Improvements in and relating to methods of manufacturing semiconductor bodies
Improvements relating to gear change mechanisms
Digital data conversion apparatus
Improvements in motor control system
Improvements in or relating to the manufacture of seamless knitted footwear
Waveguide mode coupler
Liquid and gas contact apparatus
Improvements in or relating to machines suitable for use in the manufacture of ceramic ware
Improvements relating to low-temperature semi-conductor devices
Improvements in or relating to foil blowing installations
Reclining chair of the multiple movement type
Improvements relating to speech analysis systems
Improvements in or relating to electrical plugs
Radio rescue beacon
Improvemetns relating to sealing means for use between relatively movable parts of rotary-piston engines or other mechanisms
Improvements in propellant supply to electro-thermic ejectors
Improvements relating to polyurethane coating compositions
Process for the production of sulphochlorides