16 Utility Patents
#3 in Dietzenbach
#11,901 in Germany
#222,736 in the World
Forward Citations = 32
Company Filing History:
Deutsche Gold- Und Silber-scheideanstalt Vormals Roessler
Degussa Aktiengesellschaft
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#3 in Dietzenbach
#11,901 in Germany
#222,736 in the World
Company Filing History:
Get your Inventor Badge Today