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Browse by Category: Main > Firearms & Weapons
Class Information
Number: 42/143
Name: Firearms > Implements > Sight devices > Hood, guard, shade, or cover
Description: Subject matter including means to protect the device from damage or to prevent glare from the device being reflected into the eye of the user.










Patents under this class:

Patent Number Title Of Patent Date Issued
8516735 Adjustment mechanism for firearm scope zoom Aug. 27, 2013
8226251 Eye cup night filter attachment and mounting device Jul. 24, 2012
8209898 Sight accessory Jul. 3, 2012
8181379 Composite gun scope cover May. 22, 2012
8142034 Laser filter for rifle scope Mar. 27, 2012
8024885 Lens cover for an optical sight Sep. 27, 2011
6811268 Water-resistant, shade apparatus for attachment to an optical device Nov. 2, 2004
6782652 Rail cover for use with a picatinny rail Aug. 31, 2004
6715227 Rifle periscope Apr. 6, 2004
6609321 Forearm handguard for a rifle Aug. 26, 2003
6571504 Dual powered illuminated fiber optic gun sight Jun. 3, 2003
6360473 Adjustable aperture mechanism Mar. 26, 2002
6327806 Optical sighting devices Dec. 11, 2001
6269577 Hand grip removal assist Aug. 7, 2001
5933972 Sight for firearms Aug. 10, 1999
5471777 Firearm sighting device Dec. 5, 1995
4920654 Viewing apparatus May. 1, 1990
4912852 Viewing apparatus Apr. 3, 1990
4734989 Viewing apparatus Apr. 5, 1988
4505047 Front sight for small arms Mar. 19, 1985
4394797 Cover for a rifle sight Jul. 26, 1983
3984917 Gun sight Oct. 12, 1976
3983634 Sun shades for gun sights Oct. 5, 1976
3974586 Firearms accessories Aug. 17, 1976











 
 
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