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
HIGH FREQUENCY AMPLIFYING APPARATUS
摘要
申请公布号
GB9104851(D0)
申请公布日期
1991.04.17
申请号
GB19910004851
申请日期
1991.03.07
申请人
EEV LIMITED
发明人
分类号
H01J23/027;H01J23/10;H01J23/11;H01J25/02;H01J25/04;H03F3/56
主分类号
H01J23/027
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POSITION SENSING APPARATUS FOR RADIATION IMAGING SYSTEM
CO-CURRENT VAPOR-LIQUID CONTACTING APPARATUS
CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP
WIRELESS RECEIVER WITH NOTCH FILTER TO REDUCE EFFECTS OF TRANSMIT SIGNAL LEAKAGE
MAGNETIC SENSOR
SYMBIOTIC HOST AUTHENTICATION AND/OR IDENTIFICATION
AMINOPYRIMIDINES USEFUL AS INHIBITORS OF PROTEIN KINASES
STRESSED MAGNETORESISTIVE TAMPER DETECTION DEVICES
MOBILE COMMUNICATION METHOD, RADIO BASE STATION, AND UPPER LEVEL NODE
USE OF NEMATODE CHITINASE GENES TO CONTROL PLANT PARASITIC NEMATODES
ATOMIC FORCE MICROSCOPE
IMMUNOACTIVE COMPOSITIONS FOR IMPROVED ORAL DELIVERY OF VACCINES AND THERAPEUTIC AGENTS
NOVEL HYDROGEN-PRODUCING BACTERIUM
A ZONAL UWB RECEIVER AND METHOD
COMPOUNDS FOR THE TREATMENT OF HEPATITIS C
DETERMINATION OF FOOT PLACEMENT FOR HUMANOID PUSH RECOVERY
METHOD FOR IDENTIFYING THE AGONISTIC ACTIVITY OF A TARGET COMPOUND ON A POTASSIUM CHANNEL
METHOD AND APPARATUS FOR USING HISTORIC NETWORK INFORMATION FOR DETERMINING APPROXIMATE POSITION
Methods and Apparatus for Creating Particle Derivatives of HDL with Reduced Lipid Content
PURE CHLORINE DIOXIDE SOLUTION, AND GEL-LIKE COMPOSITION AND FOAMABLE COMPOSITION EACH COMPRISING THE SAME
