Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427228 | Handheld material conditioner | — | 2008-09-23 |
| 6494772 | Floor conditioning system | Roger W. Barnes, Kenneth D. Palmer | 2002-12-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7427228 | Handheld material conditioner | — | 2008-09-23 |
| 6494772 | Floor conditioning system | Roger W. Barnes, Kenneth D. Palmer | 2002-12-17 |