Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D320319 | Portable lectern | William S. Brothers | 1991-10-01 |
| 4541443 | Abrading/smoothing tool | William S. Brothers | 1985-09-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D320319 | Portable lectern | William S. Brothers | 1991-10-01 |
| 4541443 | Abrading/smoothing tool | William S. Brothers | 1985-09-17 |