Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905519 | Hot air blowing tool for melting solder | — | 2020-12-22 |
| D905637 | Switching power supply | — | 2020-12-22 |
| D896857 | Controlling apparatus for soldering | — | 2020-09-22 |
| D891209 | Soldering iron | — | 2020-07-28 |
| D888519 | Solder feed iron | — | 2020-06-30 |
| D888789 | Controlling apparatus for hot air blowing tool for melting solder | — | 2020-06-30 |