Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8858309 | Air louver for refrigerated display case | Michael D. Grassmuck, Scott E. Miller | 2014-10-14 |
| 8517477 | Door hold open mechanism for a merchandiser | David W. Dickey, Paul D. Fogarty, Denise Slatton, Raymond P. Twohy | 2013-08-27 |
| 7856770 | Multi-pane glass assembly for a refrigerated display case | Michael D. Grassmuck, John D. Withouse | 2010-12-28 |
| 7497770 | Air louver for a refrigerated display case | Michael D. Grassmuck, Scott E. Miller | 2009-03-03 |