Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4686540 | Compact plotter for generation of accurate plotted images of long length | Elmer N. Leslie, Stephen S. Treadwell, Thomas J. DiFloria, Larry D. Propst, Paul A. Abney +2 more | 1987-08-11 |
| 4494743 | Dispenser picker apparatus | James O. Lafevers, James E. Webb | 1985-01-22 |
| 4447097 | Dispenser cassette | James O. Lafevers, Ted R. Scott | 1984-05-08 |
| 4427192 | Dispenser vacuum system | James E. Webb | 1984-01-24 |