Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866950 | Method and apparatus for cooling fruit to a select temperature | — | 1989-09-19 |
| 4859173 | Low BTU gas staged air burner for forced-draft service | Lester W. Davis, Jr., John P. Geosits, Dennis L. Juedes | 1989-08-22 |