9 Utility and 3 Design Patents
#28 in Owatonna, MN
#7,346 in Minnesota
#224,661 in US
#458,611 in the World
rank by utility patentsForward Citations = 139
Company Filing History:
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#28 in Owatonna, MN
#7,346 in Minnesota
#224,661 in US
#458,611 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today