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
FERROELECTRIC, PYRAMIDAL LIQUID CRYSTALS
摘要
申请公布号
EP0405516(A3)
申请公布日期
1992.01.08
申请号
EP19900112281
申请日期
1990.06.27
申请人
TECNOPART S.R.L.
发明人
DALCANALE, ENRICO, DR.;BONSIGNORE, STEFANIO;COMETTI, GIUSEPPE;DU VOSEL, ANNICK, DR.;SONCINI, PAOLO, DR.;GUGLIELMETTI, GIANFRANCO
分类号
C07C69/00;C09K19/32;(IPC1-7):C07C69/30;C09K19/14;C07C39/16
主分类号
C07C69/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and apparatus for generating control information for packet data
A hole saw with interchangeable cutting blades
System and method for authenticated detachment of product tags
ADAPTIVE RECEIVER AND CORRESPONDING METHOD
Improved tree plug
Method and arrangement for heat treatment of substrates
An extensible manufacturing/process control information portal server
Color tools and methods for color matching
Method and system for automatically optimizing zone duct damper positions
Grinding members for a coffee-grinder device, and coffee machine comprising said device
Method and apparatus for scalable compression of video
Holding tank devices, systems, and methods for surgical fluidics cassette
System and method for providing friend's location information
A method and an apparatus for decoding an audio signal
7-substituted purine derivatives for immunosuppression
Systems and methods for detecting the presence of a transmission signal in a wireless channel
Conditioning shampoo compositions
Polymorphisms in the Urocortin 3 gene and their associations with marbling and subcutaneous fat depth in beef cattle
A cigarette filter containing rosemary extract and a method of reducing DNA damage caused by harmful agents in cigarette smoke by use of said filter
Database system having heterogeneous object types
