7 Utility Patents
#24 in Northfield, MN
#9,268 in Minnesota
#291,219 in US
#599,302 in the World
Forward Citations = 42
Company Filing History:
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#24 in Northfield, MN
#9,268 in Minnesota
#291,219 in US
#599,302 in the World
Company Filing History:
Get your Inventor Badge Today