Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910091 | High hardness fine grained tungsten-carbon alloys | Diwaker Garg, Paul N. Dyer, Richard W. Kidd, Christopher Ceccarelli | 1990-03-20 |
| 4874642 | Method for depositing a hard, fine-grained, non-columnar alloy of tungsten and carbon on a substrate | Diwaker Garg, Paul N. Dyer, Richard W. Kidd, Christopher Ceccarelli | 1989-10-17 |