WK

William J. Kidwell

TL The Singer Company Limited: 1 patents #229 of 510Top 45%
📍 Burbank, CA: #649 of 2,041 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,358,053 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4448832 Dimensionally woven composite — 1984-05-15
4345258 Color display system Robert Tsai 1982-08-17