Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496452 | Operating room ductwork and headwall | Michael Peterson, Mark J. Vesligaj | 2004-09-21 |
| D494264 | Operating room ductwork | Michael Peterson, Mark J. Vesligaj | 2004-08-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496452 | Operating room ductwork and headwall | Michael Peterson, Mark J. Vesligaj | 2004-09-21 |
| D494264 | Operating room ductwork | Michael Peterson, Mark J. Vesligaj | 2004-08-10 |