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).
Invoice from Dunlop Rubber Co. Ltd. for treating tubes with puncture sealing compound.
| Identifier | ExFiles\Box 114\4\ scan0065 | |
| Date | 24th February 1937 | |
| Rm.{William Robotham - Chief Engineer} 1011 0 / S2053 45 G/Cam/CA.31/WP.24.2.37. For the Attention of Mr. Hamilton. ------------------------ We have an invoice from The Dunlop Rubber Co. Ltd., dated 12th inst., on which we are charged 10/-d nett for treating 10. 7.50 x 18 Tubes with puncture sealing compound. If you agree this charge is correct will you please give Roy{Sir Henry Royce} the necessary instructions to have an order issued. G/Cam. [Signature] | ||