WK

William B. Kays

📍 La Habra, CA: #163 of 310 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,031,655 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4438863 Gas venting floating cover John Vincent Wilson 1984-03-27