Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322861 | Conductor connection terminal, clamping spring of a conductor connection terminal and terminal block | Frank Hartmann | 2022-05-03 |
| 11283199 | Conductor connection terminal | Frank Hartmann | 2022-03-22 |