DI

David McClaran Riser, II

SA Spec Arms: 3 patents #1 of 3Top 35%
📍 Ada, MI: #7 of 46 inventorsTop 20%
🗺 Michigan: #1,215 of 10,747 inventorsTop 15%
Overall (2019): #93,246 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 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