21 Utility Patents
#178 in Berkeley, CA
#22,121 in California
#77,081 in US
#151,367 in the World
Forward Citations = 285
Company Filing History:
Owen, Wickersham & Erickson
Other
U.s.a. 161 Developments Ltd.
4. 2 out of 2
Combustion Control Developments Ltd.
Get your Inventor Badge Today