Requesting standard rubber flexible tubing for mechanical tyre pumps with a 1/4' diameter hole.
| Identifier | ExFiles\Box 27\4\ Scan024 | |
| Date | 31th March 1921 | |
| X.3035 To Wd {Mr Wood / Mr Whitehead} /Ms. from Hs. {Lord Ernest Hives - Chair} Hs {Lord Ernest Hives - Chair} 8/LG31.3.21. MECHANICAL TYRE PUMP TUBING. Referring to your WdMs4/FJ31.3.21. we require the rubber flexible tubing. We want the standard material used for airpumps. The hole in the tube is about 1/4" dia. Hs. {Lord Ernest Hives - Chair} | ||
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).