VW

Virgil Allen Watson

📍 Salem, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #283 of 1,090 inventorsTop 30%
Overall (2004): #92,234 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6810905 Propane overflow protection valve Raymond Simon Hodyniak, Jr. 2004-11-02