10 Utility and 10 Design Patents
#157 in Holland, MI
#8,140 in Michigan
#199,824 in US
#405,750 in the World
Forward Citations = 83
Company Filing History:
Get your Inventor Badge Today
#157 in Holland, MI
#8,140 in Michigan
#199,824 in US
#405,750 in the World
Company Filing History:
Get your Inventor Badge Today