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
Electrical circuits for gas-discharge tubes
摘要
申请公布号
US2050135(A)
申请公布日期
1936.08.04
申请号
US19330688471
申请日期
1933.09.07
申请人
TOUR REUBEN S
发明人
TOUR REUBEN S.
分类号
H05B41/24
主分类号
H05B41/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GEAR TYPE SPEED CHANGER
GEAR TYPE SPEED CHANGER
CONTROL CIRCUIT FOR SOUND MLTIPLEXING SIGNAL
SUPERVISORY SYSTEM FOR RING-SHAPED TRANSMISSION LINE
APPARATUS FOR HEAT-TREATING SEMICONDUCTOR PRODUCT
FLOW VISUALIZER
HOT WATER CONTROL VALVE
HYDROSTATIC PNEUMATIC BEARING
ELECTRODE FOR COLD CATHODE DISCHARGE LAMP
PHOTOSENSOR BLOCK
RECORDING AND REPRODUCING DEVICE FOR OPTICAL CARD
FLOPPY DISK DEVICE
CORDLESS TELEPHONE SYSTEM
VALVE STRUCTURE
TIME DIVISION COMMUNICATION SYSTEM
DETECTING DEVICE FOR DISTURBING WAVE
AUTOMATIC CHEMICAL ANALYZER
APPARATUS FOR TRANSFERRING CURVED SURFACE
AMPLIFYING CIRCUIT
METHOD AND APPARATUS FOR FORMING SPRAY FINISHING SURFACE
