FG

Frantz Gunthner

JG Jenaer Glaswerk, Schott & Gen.: 1 patents #11 of 40Top 30%
📍 Hanstedt, DE: #13 of 31 inventorsTop 45%
Overall (All Time): #4,014,558 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4515621 Sheet rolling machine — 1985-05-07