Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271433 | Hose for lining pressure pipe lines | Siegfried Schwert | 1993-12-21 |
| 4708616 | Extrusion apparatus for manufacturing foil out of plastic | — | 1987-11-24 |
| 4658862 | Driving arrangement for a circular loom | — | 1987-04-21 |
| 4627583 | Winding equipment | — | 1986-12-09 |
| 4619293 | Circular loom | — | 1986-10-28 |
| 4616681 | Arrangement for the supervision of weft threads on a circular loom | — | 1986-10-14 |
| 4579149 | Circular loom | — | 1986-04-01 |
| 4574846 | Arrangement for tension control and supervision of individual warp threads on a loom, particularly a circular loom | — | 1986-03-11 |