Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688393 | Power switch and baffle assembly for a refrigerator | William J. Linstromberg | 1987-08-25 |
| 4682474 | Temperature responsive baffle control circuit for a refrigerator | — | 1987-07-28 |
| 4663941 | Refrigerator temperature and defrost control | — | 1987-05-12 |
| 4649854 | Over-temperature indicator device for freezers | William J. Linstromberg | 1987-03-17 |
| 4530218 | Refrigeration apparatus defrost control | William J. Linstromberg | 1985-07-23 |