13 Utility and 1 Design Patents
#2 in Durango, IA
#867 in Iowa
#147,613 in US
#296,785 in the World
rank by utility patentsForward Citations = 7
Company Filing History:
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#2 in Durango, IA
#867 in Iowa
#147,613 in US
#296,785 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today