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
Fine beam electron gun
摘要
申请公布号
US2128581(A)
申请公布日期
1938.08.30
申请号
US19360080338
申请日期
1936.05.18
申请人
FARNSWORTH TELEVISION INCORPORATED
发明人
GARDNER BERNARD C.
分类号
H01J37/31
主分类号
H01J37/31
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEM AND METHOD FOR SIMULATING GOODS IN BULK
METHOD FOR REFINING SUGAR CHAIN
METHOD FOR MANUFACTURING MEDICAL IMPLANT MATERIAL POROUS TANTALUM
SEPARATOR AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
FIRE-RESISTANT RESCUE BLANKET
DRUG-IMPREGNATED BIODEGRADABLE STENT AND METHODS OF MAKING THE SAME
ANTI-ARTHROPOD VECTOR VACCINES, METHODS OF SELECTING AND USES THEREOF
COMPOSITIONS INCLUDING TRICIRIBINE AND METHODS OF USE THEREOF
BOLT PLATE FASTENER ASSEMBLY FOR CONVEYOR BELTS
DAMAGE RESISTANT FIBER OPTIC CONNECTOR
SYSTEMS, METHODS, AND APPARATUS FOR ARTIFACT EVALUATION OF DIGITAL IMAGES
RESIN HAVING FLUORENE STRUCTURE AND UNDERLAYER FILM-FORMING MATERIAL FOR LITHOGRAPHY
WET CHEMICAL METHOD OF FORMING STABLE PtPd DIESEL OXIDATION
SLIDING WINDOW COMPRISING A DRIVE
MEDICAL WASTE CONTAINERS AND LIDS THEREFORE
DISK DIFFUSION ASSAY FOR ORITAVANCIN
METHODS AND PHARMACEUTICAL COMPOSITIONS FOR TREATING CANCER
TRANSFERRING ELECTRIC ENERGY TO A VEHICLE BY INDUCTION
METHOD ENABLING A TERMINAL TO TRANSMIT AND RECEIVE A SIGNAL IN A WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR SAME
SIZING COMPOSITIONS AND METHODS OF THEIR USE