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
DEVICE FOR QUALITY CONTROL OF COMMUNICATION CHANNEL
摘要
申请公布号
SU794744(A2)
申请公布日期
1981.01.07
申请号
SU19792726560
申请日期
1979.02.12
申请人
RYAZANSKIJ RADIOTEKHNICHESKIJ
发明人
KORICHNEV LEONID P,SU;KOROLEV VLADISLAV D,SU;MOSKVITINA ALLA A,SU
分类号
H04B3/46;(IPC1-7):H04B3/46
主分类号
H04B3/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electronic apparatus with separating plate to secure electronic component
Wound dressings and materials suitable for use therein
Process for reducing concentration of carbon monoxide in hydrogen-containing gas
Isolation platform assembly for supporting an instrumentation payload
System and method for editing a spreadsheet via an improved editing and cell selection model
Image processing method and apparatus adapted for radiotherapy treatment planning using digitally reconstructed radiograph
Full duplex ultrawide-band communication system and method
Encoding and decoding apparatus using context
Crane safety device and methods
Low-voltage bandgap reference circuit
Optical modulation device and projection display device utilizing the optical modulation device
Control unit and method of manufacturing the same
Preparation of 2S,3S-N-isobutyl-N-(2-hydroxy-3-amino-4-phenylbutyl) -p-nitrobenzenesulfonylamide hydrochloride and other derivatives of 2-hydroxy-1,3-diamines
Process for preparing a monoazo metal complex salt compound for charge control agent and toner for developing electrostatic images
Method for improving a quality of dielectric layer and semiconductor device
Multi-layered gate for a CMOS imager
Manufacture method for semiconductor inspection apparatus
Coating for the working surface of the cylinders of combustion engines and a method of applying such a coating
Nickel electrodes for alkaline secondary battery and alkaline secondary batteries
Thermal transfer film and image forming method
