The return of standardisation sheet No.4050,7410 for 20' wheels and 7' tyres.
| Identifier | ExFiles\Box 29\2\ Scan232 | |
| Date | 30th January 1930 | |
| To P.N. From Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} X306B Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} 4/MJ.30.1.30. Will you please let us know the position of the Standardisation Sheet No.4050,7410. 20" Wheels with 7" Tyres, as you have not yet returned same. Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson} | ||
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).