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Class Information
Number: 359/600
Name: Optical: systems and elements > Barrel end eye guard (e.g., shield or cushion, etc.)
Description: Subject matter wherein an eye end of a barrel is shaped to conform to the engaging portion of a viewer"s face for providing a cushion to the optical apparatus or for shielding the viewer"s eyes from undesired radiation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7488074 |
Intelligent patient interface for ophthalmic instruments |
Feb. 10, 2009 |
| 7446133 |
Anti-glare film, and optical member and liquid crystal display apparatus using the same |
Nov. 4, 2008 |
| 7253215 |
Anti-glare film, and optical member and liquid crystal display apparatus using the same |
Aug. 7, 2007 |
| 7184614 |
Method and apparatus for improving safety during exposure to a monochromatic light source |
Feb. 27, 2007 |
| 7158297 |
Projection screen and projection system comprising the same |
Jan. 2, 2007 |
| 7125126 |
Eye cup adjustment device for optical apparatus such as binoculars |
Oct. 24, 2006 |
| 7104658 |
Foldable eyepiece cup |
Sep. 12, 2006 |
| 6986584 |
Arrangement for a rotatable eyepiece cap |
Jan. 17, 2006 |
| 6918672 |
Arrangement for rotatable adjustment of a cap on an eyepiece housing |
Jul. 19, 2005 |
| 6830347 |
Eye viewing device comprising eye cup |
Dec. 14, 2004 |
| 6811268 |
Water-resistant, shade apparatus for attachment to an optical device |
Nov. 2, 2004 |
| 6779899 |
Arrangement for rotatable adjustment of a cap on an eyepiece housing |
Aug. 24, 2004 |
| 6580555 |
Adjustable eyepiece for a viewing device |
Jun. 17, 2003 |
| 6504518 |
Head-up display |
Jan. 7, 2003 |
| 6488381 |
Telescopic aiming enhancer |
Dec. 3, 2002 |
| 6480339 |
Corrective lens for rifle scope |
Nov. 12, 2002 |
| 6450651 |
Anti-glare device for objective lenses |
Sep. 17, 2002 |
| 6429969 |
Binoculars having lens barrels movable between open and closed states by pivotal movement |
Aug. 6, 2002 |
| 6412958 |
Binoculars and optical device provided with via-rotation-drawable type eye cup |
Jul. 2, 2002 |
| 6382801 |
Submarine periscope eyeguard housing assembly |
May. 7, 2002 |
| 6369920 |
Reference beam deflecting element for recording a hologram |
Apr. 9, 2002 |
| 6332685 |
Eyepiece cup for binoculars |
Dec. 25, 2001 |
| 6280040 |
Optical apparatus |
Aug. 28, 2001 |
| 6257730 |
Drape for a surgical microscope with anti-halation window |
Jul. 10, 2001 |
| 6254240 |
Eyecup assembly for a submarine periscope |
Jul. 3, 2001 |
| 6179427 |
Eyepiece cover for binoculars |
Jan. 30, 2001 |
| 6168575 |
Method and apparatus for controlling intraocular pressure |
Jan. 2, 2001 |
| 6142636 |
Binocular lens tube protector |
Nov. 7, 2000 |
| 6094303 |
Binoculars |
Jul. 25, 2000 |
| 6008937 |
Binocular |
Dec. 28, 1999 |
| 5953160 |
Binocular |
Sep. 14, 1999 |
| RE36237 |
View finder optical system with eye direction detection device |
Jun. 29, 1999 |
| 5870226 |
Microscope and eyepiece of the same |
Feb. 9, 1999 |
| 5815316 |
Protection system and technique for electro-optical systems |
Sep. 29, 1998 |
| 5623367 |
Eyeguard with automatic diaphragm |
Apr. 22, 1997 |
| 5506727 |
Telescopic sight attachment to improve viewing |
Apr. 9, 1996 |
| 5473472 |
Night vision goggle focusing aid |
Dec. 5, 1995 |
| 5408359 |
Visual security eyecup |
Apr. 18, 1995 |
| 5353134 |
Weapon aiming device |
Oct. 4, 1994 |
| 5345340 |
Plural pass vision system |
Sep. 6, 1994 |
| 5227825 |
Lens barrel for camera |
Jul. 13, 1993 |
| 5221992 |
Door viewer including inner tube encasing object lenses and ocular lens and including a rubberized flexible hood |
Jun. 22, 1993 |
| 5201135 |
Heat shield-parallax/glare reduction device |
Apr. 13, 1993 |
| 5181140 |
Binocular shield |
Jan. 19, 1993 |
| 5166719 |
Eye-cup cover for a viewfinder |
Nov. 24, 1992 |
| 5155516 |
View finder optical system with eye direction detection device |
Oct. 13, 1992 |
| 5074652 |
Glasses-on binoculars with an eyeglass guard including a generally ovular-shaped eyeglass lens engaging generally planar surface |
Dec. 24, 1991 |
| 4776683 |
Optical imaging device |
Oct. 11, 1988 |
| 4729649 |
Functional shield for a telescope |
Mar. 8, 1988 |
| 4630903 |
Eyeguards |
Dec. 23, 1986 |
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