Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882913 | Slide plate economizer | Nelon N. LaCount, II, Dilip Y. Vyavaharkar | 1989-11-28 |
| 4835984 | Evaporator condensate pan with integral trap | Dilip Y. Vyavaharkar | 1989-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882913 | Slide plate economizer | Nelon N. LaCount, II, Dilip Y. Vyavaharkar | 1989-11-28 |
| 4835984 | Evaporator condensate pan with integral trap | Dilip Y. Vyavaharkar | 1989-06-06 |