Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203075 | Front opening container latch | Robert Lee Wells, James S. Hardigg, Mark Gaydos | 2001-03-20 |
| 4352977 | Welding apparatus and method | James S. Hardigg, Joseph C. Strzegowski, Jr., Asial L. Burgess, Jr. | 1982-10-05 |