Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606833 | Apparatus and methods of forming a display case door and frame | Richard J. Richardson, Raymundo Calderon, Jeffery W. Nicholson, John Nazarian, Charles E. Crown | 2003-08-19 |
| 6367223 | Display case frame | Richard J. Richardson, Raymundo Calderon, Jeffery W. Nicholson, John Nazarian, Charles E. Crown | 2002-04-09 |
| 6343405 | Door closure mechanism | — | 2002-02-05 |