Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005725 | Cover release mechanisms | John C. Goodwin, III, Ernest A. Langley | 1991-04-09 |
| 4950460 | Gas generating device | John C. Goodwin, III, Philip S. Simons, Andrew J. Carter | 1990-08-21 |