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
Display device
摘要
申请公布号
US2173251(A)
申请公布日期
1939.09.19
申请号
US19360117286
申请日期
1936.12.23
申请人
GOLDA FREEDMAN
发明人
FREEDMAN ALBERT;KISLEVITZ SAMUEL
分类号
G09F1/08
主分类号
G09F1/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Vapour barrier
Displays
Combined watch and bracelet
Animal harborages
Solder ball connect pad-on-via assembly process
Golf putting club
Electrical connector eject mechanism
Electromagnetic actuating device incorporated in a remote control unit
Metal can body shaping installation
Self threader for wrapping machine
Output buffer having high resistance against electrostatic breakdown
Method of transferring products between continuously-moving conveyors
Copyholder with mechanized line guide
Universal windshield wiper mechanism
Color distinguishing card set
Vehicle steering control device
Method for fluid identification and evaluation within wellbores using ultrasonic scanning
Combustion chamber of a gas turbine including pilot burners having precombustion chambers
Portable beach accessory
Transmitter switch-on in a dual-mode mobile phone
