Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702769 | Method for coating a substrate with a sliding abrasion-resistant layer utilizing graphite lubricant particles | — | 1997-12-30 |
| 5658623 | Parting compound for the hot forming of encased metal parts and a process for manufacturing the parting compound | Emad El Batawi | 1997-08-19 |