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Class Information
Number: 351/245
Name: Optics: eye examining, vision testing and correcting > Eye examining or testing instrument > Support
Description: Subject matter relates to adjustable stands or bases which support ophthalmic diagnostic test instruments for test charts.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7572012 |
Optical elevation apparatus |
Aug. 11, 2009 |
| 7488074 |
Intelligent patient interface for ophthalmic instruments |
Feb. 10, 2009 |
| 7467871 |
Ophthalmological instrument stand |
Dec. 23, 2008 |
| 7445338 |
Slit lamp table |
Nov. 4, 2008 |
| 7401921 |
Motorized patient support for eye examination or treatment |
Jul. 22, 2008 |
| 7390091 |
Vision testing apparatus |
Jun. 24, 2008 |
| 7384147 |
Apparatus and method for ophthalmometery |
Jun. 10, 2008 |
| 7341350 |
Method for evaluating and measuring accommodation amplitude and range and a device for employing same |
Mar. 11, 2008 |
| 7338172 |
Ophthalmic apparatus |
Mar. 4, 2008 |
| 7329003 |
System, apparatus and method for accommodating opthalmic examination assemblies to patients |
Feb. 12, 2008 |
| 7255439 |
Eye diversion assembly and method |
Aug. 14, 2007 |
| 7216985 |
Intelligent patient interface for ophthalmic instruments |
May. 15, 2007 |
| 7169037 |
Air curtain apparatus for ophthalmological inspection instrument |
Jan. 30, 2007 |
| 7159984 |
Subjective optometric apparatus |
Jan. 9, 2007 |
| 7118218 |
Method and device for imaging a section of the eyeground |
Oct. 10, 2006 |
| 7052135 |
Ophthalmologic apparatus |
May. 30, 2006 |
| 6787135 |
Modification of vitreal matrix metalloproteinase activity |
Sep. 7, 2004 |
| 6712470 |
System and method for measuring vision |
Mar. 30, 2004 |
| 6616278 |
Carrying case and eye examination device provided with the carrying case |
Sep. 9, 2003 |
| 6575575 |
Moveable power operated instrument stand |
Jun. 10, 2003 |
| 6511181 |
Diagnosing apparatus |
Jan. 28, 2003 |
| 6481848 |
Ophthalmologic apparatus |
Nov. 19, 2002 |
| 6394604 |
Device and method for in-vitro examination of an enucleated eye |
May. 28, 2002 |
| 6286960 |
Ophthalmic apparatus |
Sep. 11, 2001 |
| 6257724 |
Tester for near vision |
Jul. 10, 2001 |
| 6234805 |
Apparatus illustrating vision disorders and conditions |
May. 22, 2001 |
| 6193374 |
Ophthalmic apparatus |
Feb. 27, 2001 |
| 5903336 |
Eye examining apparatus having a driver for driving an eye examining system |
May. 11, 1999 |
| 5867248 |
Optometric apparatus |
Feb. 2, 1999 |
| 5861941 |
Eyeglass display rack with vision tester |
Jan. 19, 1999 |
| 5847807 |
Arrangement for tiltably journalling an ophthalmologic treatment and/or examining apparatus |
Dec. 8, 1998 |
| 5838424 |
View port for eye test apparatus |
Nov. 17, 1998 |
| 5838421 |
Binocular direct opthalmoscope |
Nov. 17, 1998 |
| 5777344 |
Ophthalmic apparatus |
Jul. 7, 1998 |
| 5696574 |
Ophthalmic instrument support and lighting system |
Dec. 9, 1997 |
| 5689325 |
Ophthalmologic apparatus with ease of operation |
Nov. 18, 1997 |
| 5629747 |
Hand-held ophthalmological apparatus having a retractable forehead contact member |
May. 13, 1997 |
| 5619290 |
Phase-contrast haploscope and rotary disc for use therewith |
Apr. 8, 1997 |
| 5596379 |
Portable visual acuity testing system and method |
Jan. 21, 1997 |
| 5589899 |
Opthalmologic apparatus having a slidable bed |
Dec. 31, 1996 |
| 5568188 |
Video attachment to a microscope |
Oct. 22, 1996 |
| 5530493 |
Ophthalmic instrument capable of adjusting the quantity of illumination based on the sensitivity of the finder system |
Jun. 25, 1996 |
| 5488443 |
Portable laser apparatus for ophthalmological operation |
Jan. 30, 1996 |
| 5471260 |
Joystick for an ophthalmic instrument where vertical movement is controlled by rotating the joystick |
Nov. 28, 1995 |
| 5465124 |
Headband with adjustable device for positioning an optical device |
Nov. 7, 1995 |
| 5462739 |
Microdelivery device and method for enhanced drug administration to the eye |
Oct. 31, 1995 |
| 5448318 |
Clamp assembly set for attaching a variety of optical devices to eyeglasses |
Sep. 5, 1995 |
| 5444504 |
Optometric apparatus |
Aug. 22, 1995 |
| 5430508 |
Refraction techniques using modified streak retinoscope assembly |
Jul. 4, 1995 |
| 5404184 |
Ophthalmic light irradiation apparatus |
Apr. 4, 1995 |
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