Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D362699 | Recumbent exercise bike | Jeffrey Scott Heaton, Gustavo Aramburu | 1995-09-26 |
| D347039 | Recumbent exercise cycle | David J. Littrell | 1994-05-17 |
| 5007630 | Exercise treadmill | Gary M. Bang | 1991-04-16 |
| D313826 | Exercise treadmill | James S. Birrell, Timothy O. Armstrong, Gary M. Bang | 1991-01-15 |
| D303414 | Exercise treadmill | Timothy O. Armstrong, Gary M. Bang | 1989-09-12 |
| 4248151 | Tape guide particularly useful as a print stock guide for impact printers | — | 1981-02-03 |