22 Utility Patents
#9 in Marshalltown, IA
#391 in Iowa
#75,192 in US
#147,523 in the World
Forward Citations = 23
Company Filing History:
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#9 in Marshalltown, IA
#391 in Iowa
#75,192 in US
#147,523 in the World
Company Filing History:
Get your Inventor Badge Today