Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348429 | Process for silver coating of permeable substrates | Robert F. Phillips, Joseph D. Lefevre | 1982-09-07 |
| 4341606 | Method of operating electrolytic cells having massive dual porosity gas electrodes | Robert F. Phillips, Joseph D. Lefevre | 1982-07-27 |
| 4340459 | Electrolytic cell with oxygen-depolarized cathodes | Robert F. Phillips, Joseph D. Lefevre | 1982-07-20 |
| 4317704 | Method of operating an electrolytic cell | Robert F. Phillips | 1982-03-02 |