4 Utility Patents
#1 in Grefrath-Vinkrath
#62,473 in Germany
Forward Citations = 77
Company Filing History:
Fried. Krupp Gesellschaft MIT Beschrankter Haftung
Fried Krupp
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#1 in Grefrath-Vinkrath
#62,473 in Germany
Company Filing History:
Get your Inventor Badge Today