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 the dispatch of S/A oil for testing.
| Identifier | ExFiles\Box 152\1\ scan0241 | |
| Date | 22th January 1933 | |
| Manufacturers of the ARMSTRONG SHOCK ABSORBERS, Etc. Etc. No. C 3548 1293 ADVICE FROM ARMSTRONG'S PATENTS Co.Ltd. TELEPHONE: 410 & 411 BEVERLEY. TELEGRAMS: ARMSTRONG'S PATENTS. EASTGATE BEVERLEY E.{Mr Elliott - Chief Engineer} YORKS. 22nd. Jan. 193 Messrs. Rolls-Royce, Ltd., DERBY. YOUR ORDER No. Per Mr. Armstrong. For the attention of Mr. Leslie. Experimental Department. 4 Quart Tins S/A Oil suitable for Shock Absorbers in your possession on test. Despatched by Passenger Carr. Paid. USE ONLY ARMSTRONG'S "SPECIAL" SHOCK ABSORBER OIL. | ||