Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5378385 | Partially fluorinated silicone refrigeration lubricants | Raymond H. Thomas, David P. Wilson, Hang T. Pham | 1995-01-03 |
| 4900463 | Refrigeration lubricant blends | Raymond H. Thomas, Hillel Magid, David P. Wilson | 1990-02-13 |
| 4755316 | Refrigeration lubricants | Hillel Magid, Raymond H. Thomas, Leonard I. Stiel | 1988-07-05 |
| 4683075 | Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane, acetone, and methyl acetate | David P. Wilson, Hang T. Pham, Earl A. E. Lund, Rajat S. Basu | 1987-07-28 |
| 4303536 | Nonazeotropic refrigerant composition containing monachlorodifluoromethane, and method of use | Sabatino R. Orfeo, Robert A. Allen, Leonard I. Stiel | 1981-12-01 |