Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D512346 | Portable folding bicycle | Alexander Joseph Kalogroulis | 2005-12-06 |
| 6860347 | Wheelchair drive unit | Alexander Joseph Kalogroulis | 2005-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D512346 | Portable folding bicycle | Alexander Joseph Kalogroulis | 2005-12-06 |
| 6860347 | Wheelchair drive unit | Alexander Joseph Kalogroulis | 2005-03-01 |