11 Utility and 1 Design Patents
#2 in Hartford, SD
#92 in South Dakota
#179,574 in US
#363,721 in the World
rank by utility patentsForward Citations = 199
Company Filing History:
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#2 in Hartford, SD
#92 in South Dakota
#179,574 in US
#363,721 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today