DI

David McClaran Riser, II

SA Spec Arms: 6 patents #1 of 3Top 35%
📍 Ada, MI: #70 of 245 inventorsTop 30%
🗺 Michigan: #15,670 of 86,293 inventorsTop 20%
Overall (All Time): #835,575 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10352650 Firearm handguard securement system and related method Lee B. Hiler, Jr., Tadd Richard Woodard 2019-07-16
D851201 Firearm handguard Lee B. Hiler, Jr., Tadd Richard Woodard 2019-06-11
D847934 Firearm barrel nut Lee B. Hiler, Jr., Tadd Richard Woodard 2019-05-07
D828480 Firearm handguard Lee B. Hiler, Jr., Tadd Richard Woodard 2018-09-11
D827760 Firearm upper Lee B. Hiler, Jr., Tadd Richard Woodard 2018-09-04
D820937 Firearm lower Lee B. Hiler, Jr., Tadd Richard Woodard 2018-06-19