Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8281640 | Check weight, method and system to ensure traceability of same | Holger Haussmann, Roland Nater, Patrick Von Arx, Michael Greuter | 2012-10-09 |
| D587453 | Storage box for calibration weights | Yves Marmier | 2009-03-03 |
| D579659 | Storage box for calibration weights | Yves Marmier | 2008-11-04 |