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
Improvements relating to electric discharge lamps
摘要
申请公布号
GB579686(A)
申请公布日期
1946.08.13
申请号
GB19440007887
申请日期
1944.04.27
申请人
SIEMENS ELECTRIC LAMPS AND SUPPLIES LIMITED;JOHN NORMAN ALDINGTON
发明人
分类号
H05B41/30
主分类号
H05B41/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Optical band filter using a tandem or arrayed waveguide gratings
METHOD FOR THE PRODUCTION OF A SHOCK ABSORBING HEEL FOR FOOTWEAR AND THE HEEL PRODUCED THEREBY
Exhaust vibration decoupling connector with locked liner tubes
DISPOSITIVO PER LA SELEZIONE DEI PEZZI
Degenerate birdcage coil and transmit/receive apparatus and method for same
REAL WORLD OBJECT RECOGNITION METHOD AND DEVICE, AND ATTACHED DEVICE
Apparatus and methods of removing elastomer from a container
CELLS RESISTANT TO CHEMOTHERAPEUTIC COMPOUNDS AND USES THEREOF
SECURE REMOTE ACCESS TO METERING PRODUCT ENCLOSURE
SCRAPER CHAIN CONVEYOR COMPRISING PLASTIC PUSHERS
Anti-tumor metallocomplexes of crude extract from canavalia ensiformis
VERTICAL CAROUSEL WITH TOP AND SIDE ACCESS STATIONS
METHOD FOR RETROFITTING EXISTING MOLDS FOR USE WITH AN IN-MOLD COATING SYSTEM
MASTER CYLINDER OF A VEHICLE AND ASSOCIATED ASSEMBLY METHOD
USE OF A STEEL ALLOY AS A MATERIAL FOR PRODUCING PIPES FOR MOTOR VEHICLES
Platinoid catalyst in the form of a wire cloth
PLATINOID CATALYST IN THE FORM OF A WIRE CLOTH
PROBE FOR DETERMINATION OF OXYGEN ACTIVITY IN METAL MELTS AND METHODS FOR ITS PRODUCTION
SWIVEL BEARING AND A STEERING AXLE EQUIPPED THEREWITH
SQUEEZE ROLLER ROTOR FOR A HOSE PUMP