WK

William F. Klay

📍 Palo Alto, CA: #4,848 of 9,675 inventorsTop 55%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,679,744 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4515401 Door lock — 1985-05-07
4305609 Door lock — 1981-12-15
4182528 Door lock — 1980-01-08