2 Utility and 6 Design Patents
#78 in Grand Rapids, MI
#1,029 in Michigan
#23,874 in US
#42,758 in the World
rank by design patentsForward Citations = 29
Company Filing History:

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#78 in Grand Rapids, MI
#1,029 in Michigan
#23,874 in US
#42,758 in the World
rank by design patentsCompany Filing History:

Get your Inventor Badge Today