15 Utility Patents
#7 in University Heights, OH
#3,775 in Ohio
#123,939 in US
#247,890 in the World
Forward Citations = 116
Company Filing History:
The Harshaw Chemical Company
Other
Harshaw/filtrol Partnership
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#7 in University Heights, OH
#3,775 in Ohio
#123,939 in US
#247,890 in the World
Company Filing History:
Get your Inventor Badge Today