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Bobby Johnston — 2 Patents

Dallas, TX: #3,077 of 7,543 inventorsTop 45%

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2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5101647	Universal portable vehicle throttle valve lock	—	1992-04-07
4897512	Extension cord apparatus	—	1990-01-30