Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198204 | Pressure washer with improved mobility | Christopher J. Murray, Robert H. Gifford | 2007-04-03 |
| 6892957 | Pressure washer with improved mobility | Christopher J. Murray, Robert H. Gifford | 2005-05-17 |