Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4421828 | Steel sheet carrying a protective layer and process for producing such a sheet | Claude Mergey | 1983-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4421828 | Steel sheet carrying a protective layer and process for producing such a sheet | Claude Mergey | 1983-12-20 |