Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842821 | Producing titanium carbide | Winfried Reif | 1989-06-27 |
| 4748001 | Producing titanium carbide particles in metal matrix and method of using resulting product to grain refine | Winfried Reif | 1988-05-31 |