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 The Capac Company Ltd for bin-aural equipment used for detecting noise and wear in mechanisms.
| Identifier | ExFiles\Box 155\3\ scan0046 | |
| Date | 31th January 1936 | |
| ADVICE NOTE MANAGING DIRECTOR C. E.{Mr Elliott - Chief Engineer} NOEL-STORR, F.R.S.A. M.I.A.E. The Capac COMPANY LTD Registered Office: 6, OLD JEWRY, LONDON, E.C.2. TELEPHONE: PROSPECT 4217 BIN-AURAL INSTRUMENTS FOR DETECTION, LOCATION AND COMPARISON OF NOISE and WEAR IN MECHANISM No 3138 Reply to: 26, Brookwood Avenue, Barnes, S.W. 13. Your Order No. Post card Messrs Rolls-Royce Limited. Nightingale Road Derby. 31-I-36 Please receive per Post the following goods :— One set type B.G. Bin-Aural equipment. For attention Mr.F. Le Smith. Experimental Dept. On 7 days approval. Smith GRY{Shadwell Grylls} Coombs | ||