11 Utility Patents
#5 in Schonungen
#20,835 in Germany
#364,535 in the World
Forward Citations = 72
Company Filing History:
Mannesmann Sachs Ag
Fichtel & Sachs Ag

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#5 in Schonungen
#20,835 in Germany
#364,535 in the World
Company Filing History:

Get your Inventor Badge Today