Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261627 | Magnet latch | Brett A. Mitchell, Andrew Bassett | 2022-03-01 |
| 11193311 | Panic bar latch release assembly | Brian Grewe, Brett A. Mitchell | 2021-12-07 |
| 11112162 | Cold room combination vent and light | Raymond J. Hiller, Brett A. Mitchell | 2021-09-07 |
| 10281189 | Cold room combination vent and light | Raymond J. Hiller, Brett A. Mitchell | 2019-05-07 |
| D813644 | Cold room interior latch | Brett A. Mitchell, Thomas A. Thorsen | 2018-03-27 |
| 9863143 | Panel fasteners | Brett A. Mitchell | 2018-01-09 |
| 9803403 | Panel fastener | — | 2017-10-31 |
| D779306 | Latch | Brett A. Mitchell, Jeffrey E. Underwood | 2017-02-21 |
| 9140045 | Offset adjustable hinge | Brett A. Mitchell, Jeffrey E. Underwood | 2015-09-22 |
| 8992293 | Ventilator | — | 2015-03-31 |
| 8904834 | Lockable strike for walk-in cold rooms | Brett A. Mitchell, Raymond J. Hiller | 2014-12-09 |
| 8020253 | Hinge and hinge cover | Brett A. Mitchell, Thomas A. Thorsen | 2011-09-20 |
| 7870642 | Anti-sag hinge | Brett A. Mitchell, Thomas A. Thorsen | 2011-01-18 |
| 7584523 | Anti-sag hinge | Brett A. Mitchell, Thomas A. Thorsen | 2009-09-08 |
| 7571887 | Height adjustable support for food service equipment | — | 2009-08-11 |
| 7484390 | Lockable strike for walk-in cold rooms | Brett A. Mitchell, Raymond J. Hiller | 2009-02-03 |
| D562631 | Height adjustable support for food service equipment | — | 2008-02-26 |
| 7159829 | Height adjustable support for food service equipment | — | 2007-01-09 |
| 7146766 | Door control assembly | — | 2006-12-12 |
| D524143 | Freezer doorlock | — | 2006-07-04 |
| 7055214 | Anti-sag hinge | — | 2006-06-06 |
| 6877346 | Walk-in freezer door and doorframe system and doorlock | — | 2005-04-12 |
| 6796001 | Height adjustable support for food service equipment | — | 2004-09-28 |
| 6681471 | Method of producing a panel fastener | — | 2004-01-27 |
| 6550125 | Method of manufacturing a panel fastener strike | John A. Fry | 2003-04-22 |