Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8784504 | Carpet cleaning method | Jesse J. Williams, Eric J. Hansen | 2014-07-22 |
| 8621708 | Surface cleaning apparatus with cleaning fluid supply | Kenneth M. Lenkiewicz | 2014-01-07 |
| 8338354 | Manual spray cleaner and protectants | Jesse J. Williams, Eric J. Hansen | 2012-12-25 |
| 7906473 | Manual spray cleaner | Jesse J. Williams, Eric J. Hansen | 2011-03-15 |
| 7021499 | Aerosol package | Eric J. Hansen, Jonathan L. Miner | 2006-04-04 |