COMPACT SUBJECTIVE REFRACTIVE INSTRUMENT,申请号GB19780038981-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	COMPACT SUBJECTIVE REFRACTIVE INSTRUMENT
摘要
申请公布号	GB2005437(A)	申请公布日期	1979.04.19
申请号	GB19780038981	申请日期	1978.10.02
申请人	AMERICAN OPTICAL CORP	发明人
分类号	A61B3/02;A61B3/13;(IPC1-7):A61B3/02	主分类号	A61B3/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method and system for validation of structured documents

Method of multiuser precoding and scheduling and base station for implementing the same

System for checking a program memory of a processing unit

Information handling system forced action communicated over an optical interface

Tracing apparatus and tracing system

Method and device for controlling operation of a portable electronic device

Circuitry for preventing generation of a hardware reset output signal by discharging a capacitor under the control of a control signal generated by software during its normal operation

Instruction cracking and issue shortening based on instruction base fields, index fields, operand fields, and various other instruction text bits

System and method for improved media identification in a storage device

Storage device and method utilizing both block I/O and file I/O access

Container marker scheme for reducing write amplification in solid state devices

Storage apparatus having deduplication unit

Use of PCI express for CPU-to-CPU communication

System and method for dynamic, local retriggered interrupt routing discovery

Optimal compression process selection methods

System and computer program product to predict edges in a non-cumulative graph

Automatic playlist generation in correlation with local events

System and method for binding notification types to applications for a notification framework

Promotion infrastructure supporting selected and emailed promotion delivery

Method and apparatus for efficient bi-linear interpolation and motion compensation