8 Utility Patents
#190 in Holland, MI
#10,401 in Michigan
#252,117 in US
#514,770 in the World
Forward Citations = 2,089
Company Filing History:
Get your Inventor Badge Today
#190 in Holland, MI
#10,401 in Michigan
#252,117 in US
#514,770 in the World
Company Filing History:
Get your Inventor Badge Today