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 The Light Production Co. for slotted scraper rings for Aerolite pistons.
| Identifier | ExFiles\Box 86\2\ scan0156 | |
| Date | 18th November 1933 | |
| Mr. Robotham. c. to G/Mt. [Handwritten Signature: Ruy] [Handwritten: x236] G/Gn/EM.10/DN.18.11.33. The Light Production Co. Ltd., London, have rendered an invoice, dated the 26th. ult., in respect of:- 12 - Slt. Scr. Rings 3¼ x .177 for Aerolite Pistons against our Purchase Order 55053. If the foregoing were delivered to you personally, we shall be glad if you will kindly instruct G/Mt. to book in same. G/Gn. [Handwritten Initials: ES] | ||