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
ELECTRON GUN FOR COLOR PICTURE TUBE
摘要
申请公布号
JPH01137540(A)
申请公布日期
1989.05.30
申请号
JP19870295248
申请日期
1987.11.25
申请人
HITACHI LTD;HITACHI DEVICE ENG CO LTD
发明人
SHIRAI MASAJI;TAKAHASHI YOSHIAKI;YAMAUCHI MASAAKI
分类号
H01J29/48;H01J29/50
主分类号
H01J29/48
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 candling eggs and filling trays with fertile eggs
Method and apparatus for multiple target ranging
Image outline enhancing method and circuit thereof
Transmit/receive antenna mounting enclosure
Printing system with halftone substitution capability
ATM traffic management device
Methods of load balancing and controlling congestion in a combined frequency division and time division multiple access communication system using intelligent login procedures and mobile terminal move commands
Deployable space-based telescope
Drift canceling method and apparatus for analog to digital converters
Feedforward amplifier
HYDRAULIC CIRCUIT FOR VEHICLE FOR HIGH LIFT WORK
VANE ANGLE OPERATING DEVICE FOR MOVABLE VANE PUMP
PUMP DEVICE
CASING STRUCTURE FOR SCREW COMPRESSOR
ROTOR SYSTEM CURVATURE PREVENTING DEVICE FOR GAS TURBINE ENGINE
V-BELT FOR CONTINUOUSLY VARIABLE TRANSMISSION
ATTITUDE CONTROL DEVICE FOR PASSIVE TYPE AIR VIBRATION CONTROL TABLE
BRAKING DEVICE
DEVICE FOR ACOUSTICALLY MONITORING COMPRESSOR
CLOSED COMPRESSOR