Improvements in or relating to electron discharge devices,申请号GB19460031887-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Improvements in or relating to electron discharge devices
摘要
申请公布号	GB618364(A)	申请公布日期	1949.02.21
申请号	GB19460031887	申请日期	1946.10.28
申请人	WESTINGHOUSE ELECTRIC INTERNATIONAL COMPANY	发明人
分类号	H01J25/12;H01J25/24	主分类号	H01J25/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

POWDERED SUGAR FOR MICROWAVE POPCORN

CIRCUIT FOR SUPPLYING FUEL TO AN AIRCRAFT ENGINE

Winsch für den nautischen Gebrauch

KÜHLVORRICHTUNG

NETZTEILVORRICHTUNG FÜR LICHTELEMENTE UND VERFAHREN ZUR STROMZUFUHR IN DIE LICHTELEMENTE

PHOSPHORMISCHUNG FÜR EINE KOMPAKTE FLUORESZIERENDE LAMPE UND LAMPE DAMIT

SINGLE PORT INSTRUMENTS

IMPROVED CLIP ADVANCER

CLIP ADVANCER WITH LOCKOUT MECHANISM

CLAMP FOR A MEDICAL PROBE DEVICE

HYDROXYL, KETO, AND GLUCURONIDE DERIVATIVES OF 3-(4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-1H-PYRAZOL-1-YL)-3-CYCLOPENTYLPROPANENITRILE

A SYSTEM AND METHOD FOR AGGRESSIVE SELF-MODIFICATION IN DYNAMIC FUNCTION CALL SYSTEMS

WALL CHARGER WITH REMOVABLE CHARGER

APPARATUS FOR WARNING DEAD ANGLE ZONE IN VEHICLE AND METHOD THEREOF

Anreißvorrichtung

POSITIVE-WORKING PHOTOIMAGEABLE BOTTOM ANTIREFLECTIVE COATING

IMAGE PICKUP LENS, IMAGE PICKUP MODULE, METHOD FOR MANUFACTURING IMAGE PICKUP LENS, AND METHOD FOR MANUFACTURING IMAGE PICKUP MODULE

SERVICE TO SEARCH EVENTS OF SHOPPING MALLS

RARE GAS FLUORESCENT LAMP