Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534301 | Steam mop | John R. Nottingham, Brian Vincent Sokol, John W. Spirk, Douglas E. Whitner, Michael O'Toole +3 more | 2013-09-17 |
| 7766194 | Motorized household liquid dispenser | David J. Boll, Jeffrey M. Kalman, Craig M. Saunders | 2010-08-03 |
| 7290672 | Tower crane device | Larry Davis, Larry Edward Howard | 2007-11-06 |
| 7191920 | Motorized household liquid dispenser | David J. Boll, Jeffery Kalman, Craig M. Saunders | 2007-03-20 |
| 7147117 | Tower crane device | Larry Davis, Larry Edward Howard | 2006-12-12 |