Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442873 | Boot with strapping to restrain movement of foot | Henry Groothaert, Narong Hongpananonde, Roger Neiley | 2002-09-03 |
| 6427362 | Boot with strapping to restrain movement of foot | Henry Groothaert, Narong Hongpananonde | 2002-08-06 |
| D449153 | Toe protector | Ronald D. McKechnie | 2001-10-16 |
| 6237254 | Boot with strapping to restrain movement of foot | Henry Groothaert, Narong Hongpananonde | 2001-05-29 |