RF

Richard Fieldhouse

AV Air Vent: 4 patents #4 of 15Top 30%
📍 Gresham, OR: #37 of 243 inventorsTop 20%
🗺 Oregon: #8,503 of 28,073 inventorsTop 35%
Overall (All Time): #1,088,222 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1086410 Pipe boot for flashing base David Duane Starr, Fernando A. Gamez Rivas 2025-07-29
D1081935 Pipe boot for flashing base David Duane Starr, Fernando A. Gamez Rivas 2025-07-01
11231191 Automatic foundation vent plug with manual override 2022-01-25
D907192 Foundation vent 2021-01-05