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
ELECTROLUMINESCENT ELEMENTS
摘要
申请公布号
IE24558(L)
申请公布日期
1960.06.17
申请号
IE19590000817
申请日期
1959.12.17
申请人
N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
分类号
H05B33/04;H05B33/06;(IPC1-7):H05B33/04
主分类号
H05B33/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Resonance circuit with variable diodes
Transport cart system incorporating a portable floor surface for unloading palleted containers from a vehicle and method of use
Single-atom tip and preparation method thereof
Rangefinder with reduced noise receiver
Protection circuit
fertilizante de liberação lenta de nitrogênio preparado com argilominerais da famìlia do caulim intercalados com uréia e dispersos em polìmeros biodegradáveis
Toilet seat hinge
Cooking glove
Light fixture for pathway, bollard, or side light applications
Light fixture
Hood for use with a radioisotope generator
Tongue depressor
Spout body
Women's lacross stick
Tape printing machine
Toner paddle
Adjustable mounting column
Bacon comb
Image-displayed refrigerator
Amplifier