Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1052422 | Signal light | Martin Zipkat, Marty Friedrich, Michael Schulze | 2024-11-26 |
| D916611 | Signal light | Martin Zipkat, Marty Friedrich, Michael Schulze | 2021-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1052422 | Signal light | Martin Zipkat, Marty Friedrich, Michael Schulze | 2024-11-26 |
| D916611 | Signal light | Martin Zipkat, Marty Friedrich, Michael Schulze | 2021-04-20 |