28 Utility and 5 Design Patents
#1 in Belle Plaine, IA
#272 in Iowa
#53,095 in US
#103,067 in the World
rank by utility patentsForward Citations = 350
Company Filing History:
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#1 in Belle Plaine, IA
#272 in Iowa
#53,095 in US
#103,067 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today