9 Utility Patents
#30 in Pella, IA
#1,426 in Iowa
#224,235 in US
#457,239 in the World
Forward Citations = 28
Company Filing History:
Get your Inventor Badge Today
#30 in Pella, IA
#1,426 in Iowa
#224,235 in US
#457,239 in the World
Company Filing History:
Get your Inventor Badge Today