Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D800590 | Gas meter | Heiko Kuppi, Gerry SCHRÖTER, Robert Jehn, Michael Schmidt | 2017-10-24 |
| D792258 | Gas meter | Heiko Kuppi, Gerry SCHRÖTER, Robert Jehn, Michael Schmidt | 2017-07-18 |
| D790998 | Gas meter | Heiko Kuppi, Gerry SCHRÖTER, Robert Jehn, Michael Schmidt | 2017-07-04 |