Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4656002 | Self-sealing fluid die | Kevin J. Lizenby, L. James Barnard | 1987-04-07 |
| 4341557 | Method of hot consolidating powder with a recyclable container material | — | 1982-07-27 |