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
Current supply apparatus
摘要
申请公布号
US2619626(A)
申请公布日期
1952.11.25
申请号
US19490111208
申请日期
1949.08.19
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
ANDERSON FREDERIC W.
分类号
G05F1/00
主分类号
G05F1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Container closure assembly with snap-on overcap
Electromagnetic wave absorber
Composition for coloring of keratin fibres
USE OF POLYMERS COMPRISING THERMOPLASTIC POLYMERS AS FILTRATION AIDS AND/OR STABILISING AGENT
METHOD FOR REDUCING SOUND TRANSMISSION IN VEHICLES, AN UNDERCARRIAGE FOR VEHICLES AND AN ACTUATOR
Crawler frame for a construction machine
Liquid sealed mount device
HEAD STRUCTURE FOR THE BODY SHELL OF RAIL VEHICLES
Premixed burner with profiled air mass stream, gas turbine and process for burning fuel in air
Vehicular switch
DEVICE SUCH AS A CARDING MACHINE FOR PROCESSING FIBRES
Toner recycling type development method
Low pressure die-casting plant and method for operating the same
METHOD, EQUIPMENT AND REAGENT FOR CELL SEPARATION
SOLVENT-SOLUBLE BLOCK COPOLYIMIDE COMPOSITION AND PROCESS FOR PRODUCING THE SAME
Lubrication system and lubricating oil feeding device
CATHETER FOR ARTIFICIAL INSEMINATION OF BIRDS, IN PARTICULAR TURKEY-HENS, AND METHOD FOR PRODUCING SUCH A CATHETER
METHOD AND MEMORY SYSTEM FOR LEGACY HOSTS
SYSTEM AND METHOD FOR HANDLING INFORMATION TRANSFER ERRORS BETWEEN DEVICES
ULTRASOUND IMAGING
