Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839210 | Shoe tightening apparatus | Hans S. Croteau | 1998-11-24 |
| 5791068 | Self-tightening shoe | Hans S. Croteau | 1998-08-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839210 | Shoe tightening apparatus | Hans S. Croteau | 1998-11-24 |
| 5791068 | Self-tightening shoe | Hans S. Croteau | 1998-08-11 |