Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281076 | Forklift attachment | — | 1994-01-25 |
| 5236298 | Fork lift attachment | — | 1993-08-17 |
| 5207550 | Drum handler | — | 1993-05-04 |
| 4949853 | Convertible desktop organizer | Harold S. Klein, Mark Feucht | 1990-08-21 |
| 4795042 | Split back mail sorter | Harold S. Klein | 1989-01-03 |
| 4770383 | Multi-purpose open top support base | Carl J. Schoberg | 1988-09-13 |
| 4756429 | Carousel data holder | Carl J. Schoberg, Daniel Charles Johnson | 1988-07-12 |