8 Utility Patents
#199 in Cedar Rapids, IA
#1,625 in Iowa
#250,785 in US
#511,373 in the World
Forward Citations = 143
Company Filing History:
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#199 in Cedar Rapids, IA
#1,625 in Iowa
#250,785 in US
#511,373 in the World
Company Filing History:
Get your Inventor Badge Today