WJ

William W. Ellis, Jr.

KC Km&I. Co.: 1 patents #3 of 12Top 25%
📍 Lafayette, CA: #267 of 569 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,216,017 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D459964 Twister bit — 2002-07-09
5376099 Undercut diamond surgical blade and method of using the same Kerry K. Assil, William R. Knepshield, Kristen S. Fay 1994-12-27