Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326408 | Rapidly dissolving and storage stable titanium phosphate containing activating composition | — | 1994-07-05 |
| 5300142 | Compositions and process for highlighting surface defects in, and prevention of adhesion of hot metal to, metal surfaces | — | 1994-04-05 |
| 5298289 | Polyphenol compounds and treatment and after-treatment of metal, plastic and painted surfaces therewith | Andreas Lindert, John R. Pierce | 1994-03-29 |