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).
Advice note from Armstrong's Patents Co. Ltd. for a pair of medium shock absorbers.
| Identifier | ExFiles\Box 152\1\ scan0248 | |
| Date | 1st February 1937 | |
| Manufacturers of the ARMSTRONG SHOCK ABSORBERS, Etc. Etc. No. C 3615 1293 ADVICE FROM ARMSTRONG'S PATENTS Co. Ltd. TELEPHONE: 410 & 411 BEVERLEY. TELEGRAMS: ARMSTRONG'S PATENTS. EASTGATE BEVERLEY E.{Mr Elliott - Chief Engineer} YORKS. 1st. Feb. 1937 Messrs. Rolls Royce, Ltd. DERBY YOUR ORDER No. For the attention of Mr. Leslie. Experimental Dept. One pair Medium Shock Absorbers with spring loaded valves. Despatched by Passenger Carr. Paid. USE ONLY ARMSTRONG'S “SPECIAL” SHOCK ABSORBER OIL. | ||