2 Utility and 4 Design Patents
#50 in St. Joseph, MI
#1,533 in Michigan
#36,861 in US
rank by design patentsForward Citations = 4
Company Filing History:

where one patent can have more than one assignee
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#50 in St. Joseph, MI
#1,533 in Michigan
#36,861 in US
rank by design patentsCompany Filing History:

Get your Inventor Badge Today