8 Utility and 5 Design Patents
#51 in Inver Grove Heights, MN
#8,178 in Minnesota
#253,903 in US
#519,349 in the World
rank by utility patentsForward Citations = 391
Company Filing History:
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#51 in Inver Grove Heights, MN
#8,178 in Minnesota
#253,903 in US
#519,349 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today