Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284122 | Production of a zinc-aluminum alloy coating by immersion into molten metal baths | Bruno Brevaglieri, Stefano Natali, Michele Cecchini | 2001-09-04 |
| 5091150 | Zinc-aluminium based alloy for coating steel products | Gelasio Giardetti | 1992-02-25 |
| 5069966 | Organic coating for metals | Ferdinando COLAIACOVO, Domenico Derchi | 1991-12-03 |
| 4952287 | Electrolytic galvanizing processes | Santa Alota, Nazzareno Azzerri, Roberto Bruno, Susanna Ramundo | 1990-08-28 |
| 4875983 | Process for continuous electrodeposition of chromium metal and chromium oxide on metal surfaces | Santa Alota, Vincenzo Ferrari, Leonardo Pacelli, Susanna Ramundo | 1989-10-24 |
| 4547268 | Process for the production of galvanized steel sheet protected by chromium and chromium oxide layers | Roberto Bruno | 1985-10-15 |
| 4511633 | Galvanized steel sheet protected by chromium and chromium oxide layers | Roberto Bruno | 1985-04-16 |
| 4495008 | Process of making long-life thin metal plate for automobile bodies, and thin plate made thereby | Roberto Bruno | 1985-01-22 |
| 4437944 | Process of making long-life thin metal plate for automobile bodies | Roberto Bruno | 1984-03-20 |
| 4213839 | Process for improving the adhesion of paint to steel sheets | Nazzareno Azzerri, Roberto Bruno | 1980-07-22 |