14 Utility and 11 Design Patents
#27 in Inver Grove Heights, MN
#4,541 in Minnesota
#132,744 in US
#265,399 in the World
rank by utility patentsForward Citations = 819
Company Filing History:
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#27 in Inver Grove Heights, MN
#4,541 in Minnesota
#132,744 in US
#265,399 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today