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 OF AND NETWORK FOR FREQUENCY MEASUREMENT
摘要
申请公布号
PL125443(B1)
申请公布日期
1983.05.31
申请号
PL19790216240
申请日期
1979.06.08
申请人
发明人
分类号
G01R;G01R23/06;(IPC1-7):G01R23/06
主分类号
G01R
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENCE ELEMENT
DEVICE AND METHOD FOR INSPECTING SAMPLE
MATTE RESIN FILM
PARTING MEMBER AND PARTING MEMBER MOUNTING STRUCTURE
ABSORBENT ARTICLE
TILT SENSOR
DATA RECORDER
LIGHTING DEVICE, ILLUMINATION FIXTURE AND ILLUMINATION CONTROL SYSTEM
MEDIUM CARRYING GUIDE MEMBER AND IMAGE FORMING DEVICE
SHAPE-ANISOTROPIC TABULAR PARTICLE, METHOD FOR PRODUCING THE SAME, AND COSMETIC OBTAINED BY FORMULATING SHAPE-ANISOTROPIC TABULAR PARTICLE
SHEET FOLDING DEVICE AND IMAGE FORMING DEVICE
POLARIZATION ANALYZER
PARTITION WALL MEMBER FOR COOLING MOTOR
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, BASE STATION AND MOBILE UNIT
DIGITAL-TO-ANALOG CONVERTERS HAVING CIRCUIT ARCHITECTURES TO OVERCOME SWITCH LOSS
SYSTEM AND METHOD FOR CONFIRMING SAFETY
IMAGE PROCESSING APPARATUS AND METHOD
IMAGE PROCESSOR
MOUNTING STRUCTURE OF ANTENNA DEVICE
RADIO SYSTEM