9 Utility and 37 Design Patents
#1 in Washington, IL
#132 in Illinois
#2,098 in US
#3,572 in the World
rank by design patentsForward Citations = 326
Company Filing History:
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#1 in Washington, IL
#132 in Illinois
#2,098 in US
#3,572 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today