Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205316 | Printing system for a vending machine | Detlef Lange, Robert Schwarzli | 2021-12-21 |
| 10364056 | Bagging system for a vending machine | Bernie Schwarzli | 2019-07-30 |
| 10152841 | Printing system for a vending machine | Detlef Lange, Robert Schwarzli | 2018-12-11 |