21 Utility Patents
#5 in Rossdorf
#7,728 in Germany
#153,348 in the World
Forward Citations = 177
Company Filing History:
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Roehm Gmbh Chemische Fabrik
4. 1 out of 1
Heinz Gross
5. 1 out of 92

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#5 in Rossdorf
#7,728 in Germany
#153,348 in the World
Company Filing History:


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