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
Elektrishe Lampe
摘要
申请公布号
AT261741(B)
申请公布日期
1968.05.10
申请号
AT19640000475
申请日期
1964.01.22
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H01K1/44;H01K1/46;H03K17/81;H04L13/16
主分类号
H01K1/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Power supply
Sensing device, sensing charger and sensing emergency lamp
Device for guiding a cable in a medical dosing apparatus, dosing device, treatment apparatus, as well as method
Semiconductor light-emitting device
Electrical device having a circuit board and a differential pair of signal conductors terminated thereto
Redox shuttles having an aromatic ring fused to a 1,1,4,4-tetrasubstituted cyclohexane ring
Discretely supported wet side plates
Method to produce nanoporous polymeric membranes
Rechargeable battery
Organic light emitting diode display and method of manufacturing the same
Thin film encapsulation unit having a reflection-preventing layer on an organic layer
Light-emitting element, light-emitting device, electronic device, and lighting device
Organic electroluminescence device
Nitrogen-containing heterocyclic compounds and organic electronic device comprising the same
Magnetic memory devices having junction magnetic layers and buffer layers and related methods
Ultraviolet reflective silicone compositions, reflectors, and light sources incorporating the same
Light emitting device and its method of manufacture
Semiconductor light emitting device having a fluorescent substance layer
Light emitting device and optical device
Nitride semiconductor light-emitting element
