Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4625523 | Oil collection/recirculation for vapor-compression refrigeration system | Samuel G. Toub, Homer W. Holder | 1986-12-02 |
| 4534182 | Oil collection/recirculation for vapor-compression refrigeration system | Samuel G. Toub, Homer W. Holder | 1985-08-13 |