5 Utility Patents
#323 in Cedar Rapids, IA
#2,668 in Iowa
#393,803 in US
#815,857 in the World
Forward Citations = 41
Company Filing History:
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#323 in Cedar Rapids, IA
#2,668 in Iowa
#393,803 in US
#815,857 in the World
Company Filing History:
Get your Inventor Badge Today