Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263728 | Low profile wheelchair | Nathalal G. Patel, Allen W. Diedrick, Thomas J. Ruckowski, Harold Smith, III, Richard J. Krupar | 1993-11-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263728 | Low profile wheelchair | Nathalal G. Patel, Allen W. Diedrick, Thomas J. Ruckowski, Harold Smith, III, Richard J. Krupar | 1993-11-23 |