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
BACKLIGHTING FOR COMPUTER KEYBOARD
摘要
申请公布号
EP1135858(A1)
申请公布日期
2001.09.26
申请号
EP19990958994
申请日期
1999.11.12
申请人
QUESTECH INTERNATIONAL INC.;CHAN, SAM E.J.
发明人
CHAN,SAM,E.J;CHU, KING SUM;CHURCH, W., EDWARD;KRAFFT, RANDALL
分类号
G06F3/02;G05G1/10;H01H13/02;H01H13/14;H01H13/702;(IPC1-7):H03K17/94;H03M11/00;H01H9/26;H01H9/00;B32B3/00;B32B5/16;B32B7/14
主分类号
G06F3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for purifying crude naphthalenedicarboxylic acid
Process for decarboxylation of halogenated aromatic carboxylic acids
Spandex blended in natural rubber
ROLL TRANSFER COATING APPLICATION METHOD FOR ADHESIVE
COATED POWDER AND COSMETIC FORMULATED WITH THE SAME
PROGRAMMING METHOD FOR ELECTRONIC DEVICE
Immunoassay and monoclonal antibodies for urinary cortisol
Fluoxetine enteric pellets and methods for their preparation and use
Pressure activated switching device
Composition containing a non-photocatalytic metal oxide and tocopherol, its use in the cosmetics and/or dermatological field and processes employing it
Low background multi-well plates with greater than 864 wells for fluorescence measurements of biological and biochemical samples
Apparatus for exercising abdominal muscles and method
Drill having plate-like cutter member fixed at proximal end to shank and having cutting edge at distal portion
Transport device for workpieces in a vacuum system
Sealed vehicle lamp and assembly method therefor
Portable bathing apparatus
Reflective shade for electric table lamp
Catheter distal assembly with pull wires
Transmission with creep gear
Antisense oligonucleotides against ERBB-2