Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655358 | Cut resistant support yarn suitable for wrapping with an additional yarn covering | — | 1997-08-12 |
| 5644907 | Cut resistant yarn and protective garment made therefrom | Harold F. Plemmons | 1997-07-08 |
| 5632137 | Composite yarns for protective garments | Harold F. Plemmons | 1997-05-27 |
| 5628172 | Composite yarns for protective garments | Harold F. Plemmons | 1997-05-13 |