Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624577 | Tungsten-rhenium filament and method for producing same | Istvan Meszaros, Tamas Gal, Gyorgy Nagy | 2003-09-23 |
BS
Béla Szeles
Overall (2003): #257,264 of 273,478Top 95%
1
Patents 2003