9 Utility Patents
#1 in Willingen
#26,928 in Germany
#457,599 in the World
Forward Citations = 7
Company Filing History:
Hoppecke Batterien Gmbh & Co. Kg
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn Gmbh & Co. Kg
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#1 in Willingen
#26,928 in Germany
#457,599 in the World
Company Filing History:
Get your Inventor Badge Today