FF

Fritz Ferdinand

FS Firma Carl Still: 1 patents #34 of 64Top 55%
MS Mecan Arbed S.A.R.L.: 1 patents #2 of 13Top 20%
📍 Dülmen, DE: #26 of 51 inventorsTop 55%
Overall (All Time): #4,083,011 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4248603 Method and tank for producing hot briquettes Heinrich Weber, Horst Dungs, Yves Brasseur, Henri Birscheidt 1981-02-03