Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311645 | Can distribution apparatus | Hans-Werner Schwalm, Rolf Schumacher | 1994-05-17 |
| 5293739 | Method and apparatus for supplying a sliver to a spinning position of a spinning machine | Karl-Josef Brockmanns, Dietrich Witzler, Hans-Werner Schwalm, Theo Lembeck | 1994-03-15 |