7 Utility Patents
#291 in Cologne
#36,340 in Germany
#597,011 in the World
Forward Citations = 108
Company Filing History:

Klockner-humboldt-wedag Ag
Kloeckner-humboldt-deutz Ag
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#291 in Cologne
#36,340 in Germany
#597,011 in the World
Company Filing History:

Get your Inventor Badge Today