Hewitt Engines: Difference between revisions
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Internal combustion engine with piston valves, designed by [[J. M. Hewitt]] and made under licence by [[Davy Engineering]] | Internal combustion engine with piston valves, designed by [[J. M. Hewitt]] and made under licence by [[Davy Engineering]] | ||
1909 May. Patent No. 5406 dated 5th March 1909 for carburettors, to [[W. J. Pearman]] and Hewitt Engines Ltd <ref>[[Engineering 1910/05/20]]</ref> | 1909 May. Patent No. 5406 dated 5th March 1909 for carburettors, to [[W. J. Pearman (2)|W. J. Pearman]] and Hewitt Engines Ltd <ref>[[Engineering 1910/05/20]]</ref> | ||
1909 November. Details of the Hewitt Piston Valve Engine.<ref>[[The Autocar 1909/11/13]]</ref> | 1909 November. Details of the Hewitt Piston Valve Engine.<ref>[[The Autocar 1909/11/13]]</ref> | ||
Revision as of 01:51, 11 April 2018
Internal combustion engine with piston valves, designed by J. M. Hewitt and made under licence by Davy Engineering
1909 May. Patent No. 5406 dated 5th March 1909 for carburettors, to W. J. Pearman and Hewitt Engines Ltd [1]
1909 November. Details of the Hewitt Piston Valve Engine.[2]
See Also
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