13 Utility and 13 Design Patents
#312 in Woodbury, MN
#4,944 in Minnesota
#145,282 in US
#291,352 in the World
Forward Citations = 471
Company Filing History:

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#312 in Woodbury, MN
#4,944 in Minnesota
#145,282 in US
#291,352 in the World
Company Filing History:

Get your Inventor Badge Today