Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480821 | Apparatus for performing a work function on a tubular workpiece | Hans Noll, Hans Hacobs | 1984-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480821 | Apparatus for performing a work function on a tubular workpiece | Hans Noll, Hans Hacobs | 1984-11-06 |