AV

Alwin Vogel

DA Didier-Werke Ag: 1 patents #95 of 217Top 45%
📍 Eisenberg, DE: #24 of 60 inventorsTop 40%
Overall (All Time): #2,288,742 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5441407 Roller for roller-hearth furnaces Dietrich Stamm, Hermann Stein 1995-08-15
5143684 Insulated roller assembly for a roller furnace Hermann Stein 1992-09-01