Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635002 | Method and apparatus for in-room glass washing | Jeff W. Peterson, John E. Thomas | 2009-12-22 |
| 6279836 | Portable unit and wall unit dispensers and method of dispensing with timer | Mark Toetschinger, Daniel E. Pedersen | 2001-08-28 |
| 6158673 | Portable unit wall unit dispensers and method of dispensing | Mark Toetschinger, Daniel E. Pedersen | 2000-12-12 |
| D423743 | Cleaning tool | Mark Toetschinger | 2000-04-25 |
| 5996907 | Portable wash and rinse system with dilution | Mark Toetschinger | 1999-12-07 |