Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5489168 | Metrology instrument arm system | Paul Sheldon, Edward E. Kirkham, Lyle D. Ostby | 1996-02-06 |
| 5354158 | Six axis machine tool | Paul Sheldon, Edward E. Kirkham, Lyle D. Ostby | 1994-10-11 |