Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167820 | Systems for steam cleaning | Dan Innes, Lee M. Cottrell | 2024-12-17 |
| 11553825 | Floor treatment apparatus and method | Alan L. Weeks, Jason B. Thorne, Thomas David Reid Ford, Claudia Joann Richardson | 2023-01-17 |
| 11045062 | Systems for steam cleaning | Dan Innes, Lee M. Cottrell | 2021-06-29 |
| 10130237 | Systems for steam cleaning | Dan Innes, Lee M. Cottrell | 2018-11-20 |