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
Glow discharge lamp
摘要
申请公布号
US2150356(A)
申请公布日期
1939.03.14
申请号
US19360091642
申请日期
1936.07.21
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
BLEICHER OTTO C.
分类号
H01J61/64
主分类号
H01J61/64
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOTEUR A COMBUSTION INTERNE A DEUX TEMPS ET SON UTILISATION.
Improved pad device for removing make-up
Wheel with composite structure
Generator of variable-frequency voltage
Level regulator especially for the oil sump of an internal combustion engine
Insulating panels for external thermal insulation with rapid installation
Device for breaking the points of Soederberg anodes
Process for the heat treatment of a biological sludge
Grid for a flowerpot having a water reserve and flowerpot including such a grid
POLYETHERPOLYOLS BROMES, PROCEDE POUR LEUR OBTENTION ET UTILISATION DES POLYETHERPOLYOLS BROMES DANS LA FABRICATION DE MOUSSES RIGIDES DE POLYURETHANE
MANDRIN OU BOUCHON DE MANDRIN POUR UN LAMINOIR SERVANT A FABRIQUER DES TUBES SANS SOUDURE
Protective device for tennis shoes
Micro-obturator for an optical transmission path
COMPRESSEUR A PISTON ROULANT
OPTICAL RECORDING MEDIUM
OPTICAL INFORMATION READER
RUBBER VULCANIZER CONTAINING REACTION PRODUCT OF SULFUR AND UNSATURATED HYDROCARBON
AQUEOUS FOOD
ORIGINAL SUPPLYING DEVICE
CYLINDER FOR ERECTED CYLINDER CULTURE