Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089298 | Synergistic effect of amylopectin-permethrin in combination on textile fabrics | Bartley F. McNally | 1992-02-18 |
| D284519 | Sole for footwear | Richard A. Braga, Carole A. Przygoda, Douglas S. Swain | 1986-07-08 |
| 4432223 | Footwear testing apparatus and method | Elmer G. Paquette, Michael J. Maloney, Douglas S. Swain, James B. Peters, Robert Mast | 1984-02-21 |