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 tube cathode.
摘要
申请公布号
EP0445956(B1)
申请公布日期
1994.04.27
申请号
EP19910301590
申请日期
1991.02.27
申请人
MITSUBISHI DENKI KABUSHIKI KAISHA
发明人
SAITO, MASATO;SUZUKI, RYO;FUKUYAMA, KEIJI;OHIRA, TAKUYA;WATANABE, KEIJI;NAKANISHI, HISAO;SANO, KINJIRO;KAMATA, TOYOKAZU;SHINJOU, TAKASHI
分类号
H01J1/26;H01J1/14;H01J1/142;H01J9/04;H01J29/04;(IPC1-7):H01J1/14;H01J1/20
主分类号
H01J1/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BALANCED CRANK MECHANISM
METHOD AND APPARATUS FOR CHECKWEIGHING GLASS CONTAINERS
ICE CREAM CARTON
APPARATUS FOR REMOVING DENTS FROM CONDUCTIVE MATERIAL BY APPLICATION OF CONCENTRATED MAGNETIC FIELD STRESS
METHOD OF APPARATUS FOR PRODUCTION OF MULTIPLE GAUGE STRIP
PROCESS FOR CLEANING SPINNERETS
TELEVISION DEFLECTION COIL UNIT
ELECTRO-VIBRATORY MASSAGE APPLIANCES
SUPPORT MEANS FOR WELL RISERS
LIFTS
FASTENERS
DOCUMENT DOPYING APPARATUS
TRACKWAY FOR A MODEL RAILROAD
BREATHING APPARATUS
SCISSORS JACK
FLOOR COVERING
MAGNETIZING DEVICES FOR PERMANENT MAGNETS OF ELECTRIC MOTORS
BUILT DETERGENT COMPOSITIONS
FLOAT VALVE MECHANISMS PARTICULARLY FOR CONTROLLING THE PRIMING OF CENTRIFUGAL PUMPS
SISTEMA DI REGOLAZIONE PER UN GENERATORE SOLARE DI VAPORE.