RR

Robert L. Riggs

📍 Gresham, OR: #70 of 243 inventorsTop 30%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,038,385 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9170072 Easy access ballistic shield with vehicle door mount — 2015-10-27
4266796 Trailer tongue wheel Howard Riggs 1981-05-12