Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261628 | Cold room latch | Brett A. Mitchell | 2022-03-01 |
| D813644 | Cold room interior latch | Burl Finkelstein, Brett A. Mitchell | 2018-03-27 |
| 9068376 | Strike for walk-in cold rooms | Brett A. Mitchell | 2015-06-30 |
| 8621715 | Hinge | Brett A. Mitchell | 2014-01-07 |
| 8505166 | Heavy duty riser hinge | Brett A. Mitchell | 2013-08-13 |
| 8407859 | Hinge | Brett A. Mitchell | 2013-04-02 |
| D658031 | Door hinge | Brett A. Mitchell | 2012-04-24 |
| D649861 | Door latch | Brett A. Mitchell | 2011-12-06 |
| 8020253 | Hinge and hinge cover | Burl Finkelstein, Brett A. Mitchell | 2011-09-20 |
| D637061 | Door latch | Brett A. Mitchell | 2011-05-03 |
| 7870642 | Anti-sag hinge | Burl Finkelstein, Brett A. Mitchell | 2011-01-18 |
| 7584523 | Anti-sag hinge | Burl Finkelstein, Brett A. Mitchell | 2009-09-08 |
| 6526788 | Walk-in freezer door handle and lock assembly | Burl Finkelstein | 2003-03-04 |
| D453100 | Lock handle assembly | Burl Finkelstein | 2002-01-29 |
| 6336248 | Suspension system for sliding door | Burl Finkelstein, Brett A. Mitchell | 2002-01-08 |
| D390442 | Door closer | Burl Finkelstein | 1998-02-10 |
| 5582443 | Locking assembly for refrigerator doors | Burl Finkelstein | 1996-12-10 |
| 5520423 | Anti-burst latch | Burl Finkelstein | 1996-05-28 |
| 5520237 | Strip curtain system | Burl Finkelstein, Larry Crabtree | 1996-05-28 |
| 5469661 | Sliding door foot treadle | Burl Finkelstein | 1995-11-28 |
| D331873 | Two piece shelf bracket | Burl Finkelstein | 1992-12-22 |
| 4658775 | Rope starter for engines | Leon D. Greenwood | 1987-04-21 |
| 4492190 | Recoil starter | Leon D. Greenwood | 1985-01-08 |