5 Utility Patents
#1,034 in Minneapolis, MN
#12,387 in Minnesota
#397,222 in US
#825,640 in the World
Forward Citations = 58
Company Filing History:

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#1,034 in Minneapolis, MN
#12,387 in Minnesota
#397,222 in US
#825,640 in the World
Company Filing History:

Get your Inventor Badge Today