12 Utility and 3 Design Patents
#1 in New Hampton, IA
#986 in Iowa
#162,553 in US
#328,590 in the World
rank by utility patentsForward Citations = 144
Company Filing History:
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#1 in New Hampton, IA
#986 in Iowa
#162,553 in US
#328,590 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today