Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6106275 | Molding press apparatus | Edward F. Huff, Robert L. Brown, David E. Baxter, Walter Hunnicut | 2000-08-22 |
| 5643614 | Mold separator apparatus | Robert L. Brown, David E. Baxter | 1997-07-01 |
| 5358398 | Mold separator apparatus | Robert L. Brown, David E. Baxter | 1994-10-25 |