Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5718050 | Pruning cutter | Patrick J. Young, Dale R. Alldredge | 1998-02-17 |
| 5013282 | Extendible shaft assembly for portable tools | — | 1991-05-07 |
| 4249508 | Spring assembly for ball throwing machines | Clinton G. Glover | 1981-02-10 |
| 4220130 | Spring type ball throwing machine | Clinton G. Glover | 1980-09-02 |