Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301116 | Device for setting of date stamps in a postage-meter machine | — | 1994-04-05 |
| 5203263 | Device for triggering a postage meter machine | Erwin Berger | 1993-04-20 |
| 4639581 | Instrument axle for postage meter | Erwin Berger | 1987-01-27 |