Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923239 | Casting method and apparatus | Billy J. Cagle, Paul Flick, Arthur D. Parks | 2005-08-02 |
| 6644381 | Casting method and apparatus | Billy J. Cagle, Paul Flick, Arthur D. Parks | 2003-11-11 |
| 6554050 | Iron alloy casting method and apparatus | Billy J. Cagle, Paul T. Cody, D. Gary Wildrick, II | 2003-04-29 |
| 6463991 | Iron alloy casting method and apparatus | Billy J. Cagle, Paul T. Cody, D. Gary Wildrick, II | 2002-10-15 |