4 Utility and 8 Design Patents
#45 in St. Louis, MO
#155 in Missouri
#17,451 in US
#31,063 in the World
rank by design patentsForward Citations = 176
Company Filing History:
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#45 in St. Louis, MO
#155 in Missouri
#17,451 in US
#31,063 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today