6 Utility Patents
#267 in Cedar Rapids, IA
#2,237 in Iowa
#336,323 in US
#694,683 in the World
Forward Citations = 221
Company Filing History:
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#267 in Cedar Rapids, IA
#2,237 in Iowa
#336,323 in US
#694,683 in the World
Company Filing History:
Get your Inventor Badge Today