Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5090494 | Balance with parallel guide rod guidance | Rudolf Muller, Peter Fleischer | 1992-02-25 |
| 4964478 | Electronic balance with scale on top | Eberhard Stadler, Matthias Eger, Franz-Josef Melcher | 1990-10-23 |
| 4401176 | Electronic weigher with a weighing scale located above the weigher casing | Erich Knothe, Franz-Josef Melcher, Jurgen Ober, Walter Sodler | 1983-08-30 |