Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D375392 | Portable dolly with hydraulic lift | Michael C. Totten, William D. Cohee | 1996-11-05 |
| 4980635 | Integrated circuit package carrier | R. Thomas Walton, James A. Hathaway, Michael D. Runyan | 1990-12-25 |