9 Utility and 1 Design Patents
#222 in Maple Grove, MN
#7,326 in Minnesota
#223,922 in US
#456,432 in the World
rank by utility patentsForward Citations = 127
Company Filing History:

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#222 in Maple Grove, MN
#7,326 in Minnesota
#223,922 in US
#456,432 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today