1 Utility and 14 Design Patents
#2 in Hillsdale, MI
#477 in Michigan
#8,647 in US
#15,198 in the World
rank by design patentsForward Citations = 117
Company Filing History:
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#2 in Hillsdale, MI
#477 in Michigan
#8,647 in US
#15,198 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today