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
Improvements in and relating to calcium phosphate phosphors
摘要
申请公布号
GB633891(A)
申请公布日期
1949.12.30
申请号
GB19470018668
申请日期
1947.07.14
申请人
THE BRITISH THOMPSON-HOUSTON COMPANY LIMITED
发明人
分类号
C09K11/77
主分类号
C09K11/77
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Direct calling to devices via a shared telephone number
Display device and driving method thereof
Method for reducing the coupling during reception between excitation and receive coils of a nuclear quadrupole resonance detection system
Spirohydantoin compounds and methods for the modulation of chemokine receptor activity
Target activated microtransfer
Electron emission display (EED) and method of driving the same
Flame retardant and UV absorptive polymethylmethacrylate nanocomposites
MutantΔ8 desaturase genes engineered by targeted mutagenesis and their use in making polyunsaturated fatty acids
Defrost mode for HVAC heat pump systems
Logical board game and game of chance on a star-shaped board
Composite structures containing hyaluronic acid the derivatives thereof as new bone substitutes and grafts
Flaw detection apparatus and method for tubes
High conductivity ground planes for integrated lead suspensions
PoC communication server apparatus, terminal apparatus and PoC communication method
Hearing aid with an optical microphone
Memory access circuit
Semiconductor memory device having low jitter source synchronous interface and clocking method thereof
Input circuit of a non-volatile semiconductor memory device
Narrow track read sensor
Liquid crystal lens element and optical head device
