Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D352534 | Rowing machine exerciser | John S. Dreibelbis, Charles C. Hall | 1994-11-15 |
| 5344376 | Exercise apparatus with turntable and pivoting poles | James R. Bostic, John S. Dreibelbis | 1994-09-06 |
| 5295931 | Rowing machine exercise apparatus | John S. Dreibelbis, Charles C. Hall, Dale R. Henn | 1994-03-22 |