Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347710 | Glass door merchandizer with tertiary air band | — | 1982-09-07 |
| 4341082 | Open top refrigerated display case having ambient air defrost | — | 1982-07-27 |
| 4341081 | Multiband open front refrigerated case with air defrost | — | 1982-07-27 |
| 4341083 | Door operating mechanism for refrigerated merchandiser display cabinet | Elmer J. Subera | 1982-07-27 |
| 4341089 | Self heating refrigerator | Arthur Perez | 1982-07-27 |
| 4338792 | Refrigerated merchandiser display case with defrost device | — | 1982-07-13 |
| 4337626 | Well type refrigerated case with defrost air intake and colliding band air defrost | — | 1982-07-06 |
| 4329852 | Open top multiband refrigerated display case | Arthur Perez | 1982-05-18 |
| 4326385 | Refrigerated merchandiser cabinet with air defrost ports | — | 1982-04-27 |
| 4325227 | Energy efficient glass door merchandizer | — | 1982-04-20 |
| 4315414 | Automatic cleaning of refrigerated case interior surfaces | — | 1982-02-16 |
| 4314457 | Island refrigerated display case with air defrost | — | 1982-02-09 |
| 4312190 | Glass door merchandiser with heat trap | Arthur Perez | 1982-01-26 |
| 4304100 | Energy saving refrigeration system with mechanical subcooling | — | 1981-12-08 |
| 4302948 | Refrigerated display case having a unitary outlet grid | Elmer J. Subera, William DeBruyn | 1981-12-01 |
| 4302946 | Refrigeration system using air defrost | — | 1981-12-01 |
| 4299092 | Energy conserving refrigerated merchandiser display case | — | 1981-11-10 |