Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842269 | Multi-functional stationary bike for gymnastic purpose | — | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842269 | Multi-functional stationary bike for gymnastic purpose | — | 1989-06-27 |