1 Utility and 14 Design Patents
#1 in Ottoville, OH
#599 in Ohio
#8,489 in US
#14,822 in the World
rank by design patentsForward Citations = 388
Company Filing History:
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#1 in Ottoville, OH
#599 in Ohio
#8,489 in US
#14,822 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today