Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848112 | Lockable rotary attachment device | Ervin L. Severson | 1989-07-18 |
| 4733810 | Foldable bicycle support device | Jeffrey G. Romenesko | 1988-03-29 |
| 4702401 | Bicycle support device | Ervin L. Severson | 1987-10-27 |
| 4452384 | Foldable bicycle support device | — | 1984-06-05 |
| 4432479 | Vehicle attached carrier | — | 1984-02-21 |
| 4416379 | Bicycle storage device | — | 1983-11-22 |
| 4394948 | Bicycle carrier for vehicles | — | 1983-07-26 |
| 4386709 | Bicycle support device | — | 1983-06-07 |
| 4345705 | Automobile attached carrier | — | 1982-08-24 |
| 4318501 | Bumper mounted carrier rack | — | 1982-03-09 |
| 4182467 | Vehicle attached carrier | — | 1980-01-08 |