Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757812 | Metallurgically bonded wear resistant texture coatings for aluminum alloys and metal matrix composite electrode for producing same | Bruce M. Warnes, Andrew Towns, Roger W. Kaufold | 2017-09-12 |
| 8397840 | Replaceable wear band for well drill pipe | Bruce M. Warnes | 2013-03-19 |
| 6619471 | Furnace roller | Richard O. Drossman | 2003-09-16 |
| 5716143 | Spherical plain bearing | Timothy M. Browne, Jeffrey C. Badac, J. David Scott, Robert M. Suchevich | 1998-02-10 |