POLYMER COMPOSITIONS FOR CONTACT LENSES,申请号EP19940901520-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	POLYMER COMPOSITIONS FOR CONTACT LENSES
摘要
申请公布号	EP0672074(B1)	申请公布日期	1997.04.16
申请号	EP19940901520	申请日期	1993.11.16
申请人	BAUSCH & LOMB INCORPORATED	发明人	NANDU, MAHENDRA, P.;KUNZLER, JAY, F.
分类号	C08F220/28;C08F220/54;G02B1/04;(IPC1-7):C08F220/54	主分类号	C08F220/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Railwaytrack structure.

Sterilizing with hydrogen peroxide and plasma.

Device for triggering a switching function at a specified hydrostatic pressure.

Process for bonding synthetic singel crystals.

Device for homogenizing semi-liquid manure in a manure pit with the form of a channel.

Acoustic image signal delay.

Lockable rubbish bin.

A separate elevator door chain.

Process for the preparation of N-arylsubstituted amides.

Trigger mechanism for restraining devices in vehicles.

Method for the production of gel filled capillaries for capillary gel electrophoresis.

Electrically heated hose.

Automatic changer for digital records.

Method of manufacturing nonvolatile semiconductor memory device.

A method of operating a computer system using interface with window title bar icons.

Method and system for routing packets in a packet communication network.

Extrusion apparatus.

Device for connecting mechanical parts to the body of a motor vehicle.

Rubber composition for hollow core of pressureless tennis ball.