Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952144 | Apparatus for improving quality of metal or ceramic powders produced | Bernard Hansz | 1990-08-28 |
| 4472454 | Process for the densification of a porous structure | Jean Spitz, Danh Tran-Van | 1984-09-18 |