Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4607440 | Outsole for athletic shoe | Sumner F. Davis | 1986-08-26 |
| D262411 | Athletic shoe | Kevin J. Crowley, Douglas R. Kelly, Gregory M. Pratt | 1981-12-29 |
LR
Leslie E. Roberts
Eltra: 1 patents #16 of 62Top 30%
Overall (All Time): #2,349,488 of 4,157,543Top 60%
2
Patents All Time