Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4606977 | Amorphous metal hardfacing coatings | James Dickson, David W. Roth | 1986-08-19 |
| 4503085 | Amorphous metal powder for coating substrates | James Dickson, David W. Roth | 1985-03-05 |
| 4408653 | Method for making serrated metal ribbon | Richard G. Fehrman, Chung-Chu Wan | 1983-10-11 |
| 4381943 | Chemically homogeneous microcrystalline metal powder for coating substrates | James Dickson, David W. Roth | 1983-05-03 |