1 Utility and 4 Design Patents
#200 in Minneapolis, MN
#1,229 in Minnesota
#36,833 in US
rank by design patentsForward Citations = 84
Company Filing History:

where one patent can have more than one assignee
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#200 in Minneapolis, MN
#1,229 in Minnesota
#36,833 in US
rank by design patentsCompany Filing History:

Get your Inventor Badge Today