Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048704 | Thermostatic valve | Frank Blum | 2018-08-14 |
| 9939079 | Rotary fluid regulator | Frank Blum | 2018-04-10 |
TG
Thomas Geffert
Overall (2018): #96,514 of 503,207Top 20%
2
Patents 2018