Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295703 | Device for attaching objects to fabric | Michael Knowles, Mark L. Kornhauser, Jack W. Gee, II | 2001-10-02 |
| 5610877 | Fabric attachable timepiece | Michael Knowles | 1997-03-11 |