WB

Willis E. Bergfield

📍 Moorpark, CA: #260 of 446 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,818,201 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5189802 Vehicle parking guide — 1993-03-02