Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372335 | Aerial marker ball and method of placement | Pasquale Patullo | 1994-12-13 |
| 4637575 | Helicopter airmobile work platform for working on power lines and tower structures | — | 1987-01-20 |