Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5809789 | Refrigeration module | Thomas E. Wrenn | 1998-09-22 |
| 4311082 | General purpose automatic weapon system | Curtis D. Johnson | 1982-01-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5809789 | Refrigeration module | Thomas E. Wrenn | 1998-09-22 |
| 4311082 | General purpose automatic weapon system | Curtis D. Johnson | 1982-01-19 |