Patents per Year
Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787566 | Method and apparatus for cutting flat stock | — | 1998-08-04 |
| 5203198 | Workpiece-positioning apparatus | — | 1993-04-20 |
| 5161298 | Apparatus for sawing and drilling of structural shapes | — | 1992-11-10 |
| 5156077 | Saw for heavy steel workpieces | — | 1992-10-20 |
| 5018911 | Drilling apparatus for structural steel shapes | — | 1991-05-28 |
| 4945752 | Tool carrier for a punch or stamping machine | Karl-Heinz Bauer | 1990-08-07 |
| 4922744 | U-shaped punch or stamper with anti-bending member | — | 1990-05-08 |
| 4911049 | Workpiece stop for machine-shop apparatus | — | 1990-03-27 |
| 4688456 | Apparatus for punching of angular steel profiles | — | 1987-08-25 |
| 4338838 | Apparatus for slitting workpieces | Ludwig Regenbrecht | 1982-07-13 |