Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235008 | Nozzle | Bert D. Heinzelman, Susan M. Clement, Robert W. Pritchard, Joseph A. Matthias, Jeffrey A. Karg | 2001-05-22 |
| 5695481 | Nozzle | Bert D. Heinzelman, Susan M. Clement, Robert W. Pritchard, Joseph A. Matthias, Jeffrey A. Karg | 1997-12-09 |