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Class Information
Number: 351/45
Name: Optics: eye examining, vision testing and correcting > Spectacles and eyeglasses > With antiglare or shading > Partially occluding the light-path area
Description: Subject matter wherein antiglare spectacles are provided with lenses having combined a clear-glass section and a section or sections of different light absorption, the latter covering only a part of the field of sight, so that without imparting the general vision the eyes may be screened from an undesirable light source by a slight movement of the head.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8702230 Attachable/detachable covering lens Apr. 22, 2014
8662666 Method and devices for treatment of macular degeneration visual impairment Mar. 4, 2014
8622846 Golf training glasses and method of use thereof Jan. 7, 2014
8602554 Peripheral filtering optical eyeglasses Dec. 10, 2013
8449401 Golf glasses May. 28, 2013
8342680 Eyeglass lens Jan. 1, 2013
8277045 Tri-colored lens for spectacles Oct. 2, 2012
8172393 Method and apparatus for viewing polarized displays May. 8, 2012
8075131 Viewing device for simulating impairment and reducing peripheral vision Dec. 13, 2011
8056562 System and method for providing support for a breathing passage Nov. 15, 2011
7984989 Retinal melatonin suppressor comprising a filter layer Jul. 26, 2011
7874667 Eyemask Jan. 25, 2011
7841714 Retinal melatonin suppressor Nov. 30, 2010
7784934 Method for viewing two-dimensional images in 3-D Aug. 31, 2010
7758184 Vision obstructing eyewear Jul. 20, 2010
7740352 Sports vision training device and method Jun. 22, 2010
7585068 Method and apparatus for calibrating glare-shielding glasses Sep. 8, 2009
7537335 Hybrid lens with polarizer for eyeglasses May. 26, 2009
7506976 Polarized optical element having differentiated transmittance properties for use in eye-protecting devices Mar. 24, 2009
7478904 Three dimensional viewing spectacles Jan. 20, 2009
7452067 Electronic transparency regulation element to enhance viewing through lens system Nov. 18, 2008
7328997 Training aid using vision restriction and method of use Feb. 12, 2008
7328998 Specially tinted lenses for sunglasses for use during flying Feb. 12, 2008
7306331 Vision protection device for night driving Dec. 11, 2007
7264352 Night driving spectacles Sep. 4, 2007
7261845 Plastic lens and process for preparing the lens Aug. 28, 2007
7216976 Polyurethane resin composition for optical lenses and impact strength synthetic resin lenses May. 15, 2007
7195350 Multiview eyeglasses Mar. 27, 2007
7165837 Swimming goggles Jan. 23, 2007
7030902 Eternalism, a method for creating an appearance of sustained three-dimensional motion-direction of unlimited duration, using a finite number of pictures Apr. 18, 2006
6988799 Eyeglass display and demonstration system Jan. 24, 2006
6957889 Ray screening visor for spectacle lenses Oct. 25, 2005
6942336 Training aid using vision restriction and method of use Sep. 13, 2005
6910769 Bifocal spectacles for computer users and display device therefor Jun. 28, 2005
6808260 Asymmetrical sun-lens with added sun block protection Oct. 26, 2004
6801363 Conformable reflective display element Oct. 5, 2004
6582073 Visual field occluder to be used in conjunction with eyeglasses Jun. 24, 2003
6575569 Headlight glare reducing ophthalmic lens system Jun. 10, 2003
6558266 Golf training glasses May. 6, 2003
6511175 Apparatus and method for treatment of amblyopia Jan. 28, 2003
6505931 Eye glasses with alignment markings Jan. 14, 2003
6450636 Anti-glare eyeglasses Sep. 17, 2002
6416178 Color translucent eyewear lenses applied with antireflective (AR) coatings Jul. 9, 2002
6386701 Eyewear for relief of computer vision syndrome May. 14, 2002
6386702 Fully adjustable glare reduction glasses May. 14, 2002
6299304 Visual aid for directing light onto an optically responsive portion of an eye Oct. 9, 2001
6275998 Vision occluding eye shield for vehicle passengers Aug. 21, 2001
6244703 Method and apparatus for calibration of an electronic vision device Jun. 12, 2001
6145983 Therapeutic glasses and method for using the same Nov. 14, 2000
6056397 Method and apparatus for reducing glare while driving May. 2, 2000

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