Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831058 | Vacuum assemblies and methods of formation | David Craig Smith, Christopher Price, James E. Burke | 2017-11-28 |
| 4584899 | Lockable lever arrangements | John L. Old, Gorden P. Jenkins | 1986-04-29 |