16 Utility Patents
#10 in Dinslaken
#12,241 in Germany
#228,877 in the World
Forward Citations = 83
Company Filing History:
Ruhrchemie Aktiengesellschaft

Ruhrchemie Aktiengesellachaft
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#10 in Dinslaken
#12,241 in Germany
#228,877 in the World
Company Filing History:

Get your Inventor Badge Today