Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830258 | Method and apparatus for producing a container body having a butt welded longitudinal seam from a sheet metal blank | Harald Schmidt | 1989-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830258 | Method and apparatus for producing a container body having a butt welded longitudinal seam from a sheet metal blank | Harald Schmidt | 1989-05-16 |