3 Utility and 1 Design Patents
#5 in Kalona, IA
#4,250 in Iowa
#603,916 in US
rank by utility patentsForward Citations = 119
Company Filing History:
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#5 in Kalona, IA
#4,250 in Iowa
#603,916 in US
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today