9 Utility Patents
#55 in Dubuque, IA
#1,426 in Iowa
#224,235 in US
#457,239 in the World
Forward Citations = 2
Company Filing History:
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#55 in Dubuque, IA
#1,426 in Iowa
#224,235 in US
#457,239 in the World
Company Filing History:
Get your Inventor Badge Today