2 Utility Patents
#18 in Andernach
#116,935 in Germany
Forward Citations = 92
Company Filing History:
Winkler & Duennebier Maschinenfabrik Und Eisengiesserei Kg
Winkler & Duennebier Maschinenfabrik Kg
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#18 in Andernach
#116,935 in Germany
Company Filing History:
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