19 Utility Patents
#81 in Cologne
#9,288 in Germany
#181,132 in the World
Forward Citations = 183
Company Filing History:
A. Nattermann & Cie Gmbh
Troponwerke Gmbh & Co. Kg

4. 2 out of 5
Nattermann & Cie Gmbh
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#81 in Cologne
#9,288 in Germany
#181,132 in the World
Company Filing History:

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