7 Utility Patents
#22 in Duluth, MN
#9,255 in Minnesota
#290,514 in US
#597,011 in the World
Forward Citations = 11
Company Filing History:
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#22 in Duluth, MN
#9,255 in Minnesota
#290,514 in US
#597,011 in the World
Company Filing History:
Get your Inventor Badge Today