Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5298083 | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Michael Van Der Puy, Phillip J. Persichini, Andrew J. Poss, Richard E. Eibeck | 1994-03-29 |
| 5275669 | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon | Michael Van Der Puy, Phillip J. Persichini, Andrew J. Poss, Richard E. Eibeck | 1994-01-04 |