SF

Stefan Ficker

Overall (All Time): #1,646,066 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5487510 Apparatus for preparing rubber scrap for recycling 1996-01-30
4762484 Apparatus for the continuous, dry, non-pressurized regeneration of salvaged rubber 1988-08-09
4665101 Method for the continuous, dry, non-pressurized regeneration of salvaged rubber 1987-05-12