145 Utility Patents
#4 in Bartlesville, OK
#10 in Oklahoma
#2,347 in US
#4,090 in the World
Forward Citations = 1,575
Company Filing History:



Other

Richmond, Hitchcock, Fish & Dollar
Get your Inventor Badge Today
#4 in Bartlesville, OK
#10 in Oklahoma
#2,347 in US
#4,090 in the World
Company Filing History:
Get your Inventor Badge Today