Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5395478 | Device for applying heat-transferrable decalcomania to a curved container surface | David M. Sattler | 1995-03-07 |
| 4984757 | Trapeze mount for airborne tree trimming apparatus | Joe Hartung | 1991-01-15 |
| 4815263 | Airborne tree trimming apparatus | Joe Hartung | 1989-03-28 |