LJ

Lester C. Larson, Jr.

RA Rock River Arms: 52 patents #1 of 7Top 15%
📍 Colona, IL: #1 of 33 inventorsTop 4%
🗺 Illinois: #747 of 84,256 inventorsTop 1%
Overall (All Time): #50,348 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 26–50 of 52 patents

Patent #TitleCo-InventorsDate
8985007 Firearm Mark Larson 2015-03-24
8959820 Handguard for firearm 2015-02-24
8931197 Handguard for firearm 2015-01-13
D702801 Trigger guard Mark Larson 2014-04-15
D702310 Trigger guard Mark Larson 2014-04-08
D702309 Trigger guard accessory Mark Larson 2014-04-08
8667883 Firearm having gas piston system Mark Larson 2014-03-11
8667882 Firearm Mark Larson 2014-03-11
D699314 Firearm Mark Larson 2014-02-11
D699313 Firearm Mark Larson 2014-02-11
D699312 Firearm Mark Larson 2014-02-11
D696375 Firearm Mark Larson 2013-12-24
D695867 Firearm Mark Larson 2013-12-17
D695866 Firearm Mark Larson 2013-12-17
D695868 Firearm Mark Larson 2013-12-17
D695869 Firearm Mark Larson 2013-12-17
D688347 Firearm 2013-08-20
8468929 Firearm having gas piston system Mark Larson 2013-06-25
D671184 Firearm Mark Larson 2012-11-20
D654550 Firearm Mark Larson 2012-02-21
D637678 Firearm Mark Larson 2011-05-10
D636454 Firearm Mark Larson 2011-04-19
D636046 Firearm Mark Larson 2011-04-12
D636047 Firearm Mark Larson 2011-04-12
D636048 Firearm Mark Larson 2011-04-12