Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098783 | Transfer machine tipper mechanism | Greg E. Erlandson | 2000-08-08 |
| 5902092 | Self-clearing transfer arms | Greg E. Erlandson | 1999-05-11 |
| 5363987 | Newspaper vending unit | Danny E. Crawford, Gene A. Hall, Dennis A. Jendro, Dennis P. Rolph, Danny L. Nelson +5 more | 1994-11-15 |