BB

Burkhard Brink

PH Phoenix: 1 patents #71 of 153Top 50%
Overall (All Time): #3,508,251 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6547907 Method for producing a rotationally symmetric body Hans-Werner Friederich, Wolfgang Meyer 2003-04-15