Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351883 | Compositions for treating aluminum surfaces for tarnish resistance | Paul J. Kress, John Powers, III | 1982-09-28 |
| 4341878 | Compositions for treating aluminum surfaces for tarnish resistance | Paul J. Kress, John Powers, III | 1982-07-27 |
| 4278735 | Aqueous metal coordination compounds as protective coatings for glass | Rodney E. Dailey | 1981-07-14 |
| 4232065 | Aqueous metal coordination compounds as protective coatings for glass | Rodney E. Dailey | 1980-11-04 |