Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6021931 | Combination auto mold machine and cooling rack for shaping and sizing hats | — | 2000-02-08 |
| 5732858 | Auto mold machine for hats | — | 1998-03-31 |
| 5590820 | Auto mold machine for hats | — | 1997-01-07 |
| 4439871 | Head protecting headwear | — | 1984-04-03 |
| 4345336 | Head protecting headwear | — | 1982-08-24 |