Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354675 | Weight lifting device | Eugene L. Knaitner, Eugenio E. Remedios, Arkadi Altosaar, Richard J. Rusiniak | 1982-10-19 |
| 4335772 | Tire changing machine | Leslie Bubik, Eugene L. Knaitner, Frederic D. M. Williams, Bernard D. Alm | 1982-06-22 |