John G. Appleton — 2 Patents at Ford

John G. Appleton has been granted 2 US patents while listed as an inventor at Ford. The first was granted in 1993 and the most recent in May 1994. John G. Appleton ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John G. Appleton in Hullbridge, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5310974	Switch for power take-off controls	Stephen J. Churchill, Michael Langford, Alvin J. Budd, Michael Patrick Rodgers	1994-05-10	$17,141,000
5237883	Power take-off devices	Stephen J. Churchill, Michael Langford, Alvin J. Budd, Michael Patrick Rodgers	1993-08-24	$19,656,000

John G. Appleton — 2 Patents

Issued Patents All Time

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