21 Utility and 1 Design Patents
#2 in Fredonia, WI
#1,285 in Wisconsin
#80,312 in US
#157,948 in the World
rank by utility patentsForward Citations = 213
Company Filing History:
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#2 in Fredonia, WI
#1,285 in Wisconsin
#80,312 in US
#157,948 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today