Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4714225 | Foundation system for ground-mounted masts | Richard A. Zlotky, Robert L. Diel | 1987-12-22 |
| D286288 | Satellite antenna mounting base | Richard A. Zlotky, Robert L. Diel | 1986-10-21 |