8 Utility and 3 Design Patents
#58 in Vadnais Heights, MN
#8,160 in Minnesota
#253,420 in US
#518,091 in the World
rank by utility patentsForward Citations = 117
Company Filing History:
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#58 in Vadnais Heights, MN
#8,160 in Minnesota
#253,420 in US
#518,091 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today