Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D637211 | Compressor | Darrin W. Wilmes, Dwight Charles Grubbs | 2011-05-03 |
| D636792 | Compressor | Darrin W. Wilmes | 2011-04-26 |
| D636409 | Compressor | Darrin W. Wilmes, David O. Shumate, Douglas R. Harper | 2011-04-19 |