Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D622739 | Compressor shroud | Gary S. Bass, Elizabeth Ann Gradwohl, Darrin W. Wilmes | 2010-08-31 |
| D620500 | Inflator | Elizabeth Ann Gradwohl | 2010-07-27 |
| D611962 | Inflator | Bret M. Schneider, Elizabeth Ann Gradwohl | 2010-03-16 |
| D601173 | Gauge | Darrin W. Wilmes, Elizabeth Ann Gradwohl | 2009-09-29 |