Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885266 | Zirconia ceramic materials and method for making same | Robert R. Hughan, Michael Vincent Swain, Robert K. Stringer, Michael Murray, Ronald C. Garvie | 1989-12-05 |
| 4279655 | Partially stabilized zirconia ceramics | Ronald C. Garvie, Neil A. McKinnon | 1981-07-21 |