RE

Randy ETZKORN

📍 Visé, BE: #1 of 2 inventorsTop 50%
Overall (2019): #129,636 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10494286 Process for manufacturing vitrified material by melting Gerard DEMOTT, Bostjan MAROLT, David DUCARME 2019-12-03
10336640 Method and apparatus for melting solid raw batch material using submerged combustion burners Gerard DEMOTT, Bostjan MAROLT, David DUCARME 2019-07-02