Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832987 | Rotatable shroud for directional control of application area | John Peterson, Jeffrey Michael Zimmerman | 2017-12-05 |
| 9610595 | Rotatable shroud for directional control of application area | John Peterson, Jeffrey Michael Zimmerman | 2017-04-04 |