Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136160 | Non-drip upside down bottles | — | 2021-10-05 |
| 10611531 | Liquid dispenser for an inverted container | Paulus Antonius Augustinus Hoefte | 2020-04-07 |
| 10239671 | Liquid dosing apparatus | Wolfram Beck, Paulus Antonius Augustinus Hoefte | 2019-03-26 |