Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1197 | System for and method of decontaminating toxic agents from interior | James F. Mank, Drew B. Farenwald | 1993-06-01 |
| 5146642 | Powered scrub brush | James F. Mank, Timothy J. Carpenter | 1992-09-15 |
| 4480666 | Material splitter | Robert J. Geoghegan | 1984-11-06 |