10 Utility and 2 Design Patents
#12 in Red Wing, MN
#6,591 in Minnesota
#199,985 in US
#406,148 in the World
rank by utility patentsForward Citations = 192
Company Filing History:
Get your Inventor Badge Today
#12 in Red Wing, MN
#6,591 in Minnesota
#199,985 in US
#406,148 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today