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
Improved method of making lanthanum cerium terbium phosphate phosphor.
摘要
申请公布号
EP0456937(B1)
申请公布日期
1994.12.14
申请号
EP19900314405
申请日期
1990.12.28
申请人
GTE PRODUCTS CORPORATION
发明人
CHAU, CHUN-NIN;KASENGA, ANTHONY F.;CHENOT, CHARLES F.;GRAY, LESLIE F.
分类号
C01B25/45;C09K11/77;C09K11/81;(IPC1-7):C09K11/81;C01B25/37
主分类号
C01B25/45
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VALVE DEVICE FOR EXHAUST SYSTEM
Method for producing a laminated structural component with a hard foam reinforcement
SEAT FOR VEHICLE
PLASTIC BAND CUTTING DEVICE
DIRECT ACTING TYPE VARIABLE VALVE OPERATING DEVICE
TRAVEL SPEED CONTROLLER OF TRAVEL VEHICLE
ENDOSCOPE PHOTOGRAPHING APPARATUS
ENDOSCOPE
Reflector
Formning av silverbeläggning på glasartat substrat
EXECUTION METHOD OF BOLT SHORING
INSERTION METHOD OF RIGID BODY MEMBER SUCH AS ROCK-DRILL DEVICE, ETC., IN EXISTING LARGE HOLE AND DEVICE
LOCKING CONFIRMATION DEVICE
STABILIZER FOR FIXING VERTICALLY ARRANGED FLOWERS
INSTALLATION STRUCTURE FOR SNOW MELTING HEATING WIRE AND WIRING FITTINGS USING THE HEATING WIRE
STATIONARY BLADE OF TURBINE
REVOLUTION TYPE HOISTING CONVEYING EQUIPMENT UTILIZING SIDE OF STRUCTURE
CONCRETE PLACING METHOD OF MASS CONCRETE STRUCTURE
WATERPROOFING EXECUTION METHOD OF ROOF OR BALCONY AND DRAINAGE CHANNEL MEMBER
FACING MATERIAL HOLDING-SIDEWAYS WORKING TRUCK