10 Utility Patents
#45 in Marl
#23,699 in Germany
#407,788 in the World
Forward Citations = 71
Company Filing History:

Huls Aktiengesellschaft
Huels Aktiengaellscaft
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#45 in Marl
#23,699 in Germany
#407,788 in the World
Company Filing History:

Get your Inventor Badge Today