21 Utility Patents
#19 in Des Moines, IA
#419 in Iowa
#80,196 in US
#157,675 in the World
Forward Citations = 51
Company Filing History:



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#19 in Des Moines, IA
#419 in Iowa
#80,196 in US
#157,675 in the World
Company Filing History:



Get your Inventor Badge Today