Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905487 | Mine equipment recovery system | — | 2014-12-09 |
| 8783784 | Material and equipment recovery system | — | 2014-07-22 |
| 7150260 | Integrated air induction system | Hever Arevalo, Timothy W. Chapman, Changize Sadr | 2006-12-19 |
| 5913295 | Combination air cleaner fluid reservoir | Changize Sadr, Kimberly Winters | 1999-06-22 |
| 5463799 | Fastener for connecting materials with weakened portion | — | 1995-11-07 |
| 4384823 | Curved film cooling admission tube | S. Stephen Papell | 1983-05-24 |