From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Correspondence regarding a patent for improvements in sparking plugs.
Identifier | ExFiles\Box 58\2\ Scan213 | |
Date | 25th July 1935 | |
S/W. To Hs{Lord Ernest Hives - Chair}/WST. Copy to Wor.{Arthur Wormald - General Works Manager} WST +6000. Db{Donald Bastow - Suspensions}/RWC.11/PH.25.7.35. Sparking Plugs general G.E. & J.W. HEWITSON. Attached is a copy of a letter received from the above gentlemen dealing with a patent they have got out for improvements in sparking plugs, for example, for internal combustion engines; a provisional specification accompanying the application for patent is also attached; if this is of any interest to you, we can send you by the bag next week a small framed drawing that has been left with us. We shall be glad to have your early remarks. Db{Donald Bastow - Suspensions}/RWC RWC ATT: | ||