9 Utility Patents
#4 in North Bend, OH
#7,172 in Ohio
#222,226 in US
#452,133 in the World
Forward Citations = 135
Company Filing History:

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#4 in North Bend, OH
#7,172 in Ohio
#222,226 in US
#452,133 in the World
Company Filing History:

Get your Inventor Badge Today