JW

Josef A Wessel

PA Polysius Ag: 1 patents #39 of 115Top 35%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #4,124,938 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4236997 Air separator apparatus Manfred Muller, Otto Heinemann, Norbert Bredenholler 1980-12-02