Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834470 | Food service cabinet with self-closing door | Robert C. Fortmann | 1989-05-30 |
| 4835368 | Food treatment cabinet with flash steamer | Robert C. Fortmann | 1989-05-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4834470 | Food service cabinet with self-closing door | Robert C. Fortmann | 1989-05-30 |
| 4835368 | Food treatment cabinet with flash steamer | Robert C. Fortmann | 1989-05-30 |