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
MULTIFOCAL TRIAL FRAME SYSTEM
摘要
申请公布号
EP0757803(A4)
申请公布日期
1997.08.06
申请号
EP19950928385
申请日期
1995.04.18
申请人
VISION EXPRESS GROUP LIMITED
发明人
BUTLER, E., DEAN;RISK, CRAIG, H.
分类号
G02C13/00;(IPC1-7):G02C1/00;G02C9/00;G02C7/08
主分类号
G02C13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR TREATING WASTEWATER CONTAINING HYDRAZINE
CONDUCTIVE RUBBER COMPOSITION AND CONDUCTIVE BELT USING THE SAME
ULTRASONIC DIAGNOSTIC INSTRUMENT
TOOL FOR PREVENTING TREE SEEDLINGS FOR AFFORESTATION FROM BEING BITTEN BY WILD ANIMALS
INSECT-REPELLING LAMINATED GLASS
EQUIPMENT FOR DETECTING ABNORMALITY IN WATER TEMPERATURE SENSOR
DRIVE UNIT INCLUDING REMOTELY CONTROLLABLE SHAPE MEMORY ALLOY WIRE BUILT IN KEY
WEAVING OF THREE-DIMENSIONAL FIBER TEXTURE, APPARATUS THEREFOR AND WOVEN FILTER
BRAIN PROTECTIVE AGENT
IMPACT-RESISTANT RESIN COMPOSITION
SHOES
PNEUMATIC TIRE FOR LEVITATION TYPE VEHICLE
STEAM HOLE STRUCTURE IN ELECTRIC RICE-COOKER
SEAT FOR VEHICLE AND PRODUCTION OF SEAT AND BACKREST PARTS OF THE SAME
PIPING METHOD FOR WATER SUPPLY/HOT-WATER SUPPLY PIPE
PHOSPHONIC ACID DERIVATIVE
AIR CONDITIONER FOR VEHICLE
DENTURE STABILIZER USING FLUORINATED POLYMER
INTAKE CONTROL VALVE DEVICE FOR ENGINE
PHOTOSYNTHETIC CULTURING DEVICE
