Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D673337 | Steam mop | — | 2012-12-25 |
| 8316505 | Steam cleaner | — | 2012-11-27 |
| 7850838 | Cold weather hydrogen generation system and method of operation | Ken Wayne Dreier, Michael Thomas Kowalski, Stephen Porter, Nicholas Paul Borland, Stephen Arthur Goyette | 2010-12-14 |
| 7678251 | System and method for detecting gas | Lawrence Moulthrop, Ken Wayne Dreier, Jacob Andrew Miller | 2010-03-16 |
| D519694 | Surface configuration of a steam cleaner | Mark Rosenzweig | 2006-04-25 |
| 6907735 | Hydrogen fueled electrical generator system and method thereof | David Wolff, Antonio Speranza | 2005-06-21 |