Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124015 | Means for forming a continuous electrolytic deposit of constant thickness | Roger Franssen, Marios Economopoulos | 1992-06-23 |
| 5044076 | Method for producing a metal product having improved lustre after painting | Adolphe A. Bragard | 1991-09-03 |
| 4917962 | Metal product having improved luster after painting | Adolphe A. Bragard | 1990-04-17 |
| 4850089 | Surface treatment of a rolling mill roll | Guy Monfort, Adolphe A. Bragard | 1989-07-25 |
| 4628179 | Method of improving the state of the surface of a roll | — | 1986-12-09 |
| 4536639 | Regulating surface treatment by laser beam | — | 1985-08-20 |
| 4462660 | Modulating a laser beam | — | 1984-07-31 |
| 4329562 | Method and device for improving the properties of thin steel plates | Christian Marique, Henri Bonnarens, Rene DeFraye, Adolphe A. Bragard | 1982-05-11 |
| 4322600 | Method and apparatus for forming microcavities on the surface of a rolling mill roll | — | 1982-03-30 |