18 Utility Patents
#1 in D-4134 Rheinberg
#9,804 in Germany
#187,568 in the World
Forward Citations = 223
Company Filing History:
Deutsche Solvay-werke Gmbh


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#1 in D-4134 Rheinberg
#9,804 in Germany
#187,568 in the World
Company Filing History:


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