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
Lighting construction
摘要
申请公布号
US2170882(A)
申请公布日期
1939.08.29
申请号
US19370140792
申请日期
1937.05.05
申请人
BENJAMIN ELECTRIC MFG. COMPANY
发明人
WIDEROE MARSHALL S.
分类号
F21S8/00;F21V17/00
主分类号
F21S8/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR ESTABLISHING CONTROL CHANNEL, FORWARDING POINT AND CONTROLLER
Portable camera device to be attached to a telemanipulator grip
VEHICLE, CONTROL METHOD, AND PROGRAM
OCULAR RADIOSURGERY
用于停车锁止机构的紧急解锁装置
流控制方法和设备
APPARATUS PARTICULARLY SUITABLE FOR CLEANING THE CLICHÉ PLATE OF FLEXOGRAPHIC PRINTING MACHINES
METHOD FOR OBTAINING DATA THAT CAN BE USED FOR THE DIAGNOSIS AND PROGNOSIS OF NEUROSENSORY HYPOACUSIS
LIGHT CONTROL DEVICE
CASE HARDENED STEEL AND METHOD FOR PRODUCING SAME
Rock bolt sealing system
METHOD TO RECOVER FREE FATTY ACIDS FROM FATS AND OILS
用于运行混合动力车辆的方法以及驱动装置
Water heater
ENGINEERED POWDER COMPACT COMPOSITE MATERIAL
NOZZLE OF VACUUM CLEANER
Display apparatus and method
COMPOSITIONS AND METHODS FOR IMAGING TISSUES, ORGANS AND TUMORS
用于确定稀释的发动机油中较重柴油组分比例的方法
BEAM FOR SUSPENDING A TURBOSHAFT ENGINE FROM AN AIRCRAFT STRUCTURE
