Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132399 | DC power supply unit for a tattoo machine and capable of outputting square waves | — | 2024-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12132399 | DC power supply unit for a tattoo machine and capable of outputting square waves | — | 2024-10-29 |