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).
Letter from the Experimental Department requesting blueprints for a brass drain tap and a quick-releasing filler.
| Identifier | ExFiles\Box 9\3\ 03-page015 | |
| Date | 9th February 1937 | |
| 1044 Wraith 640 Experimental Department Rm{William Robotham - Chief Engineer}/Std.4/AP. 9th February 1937. Messrs Rotherhams & Sons Ltd., COVENTRY Dear Sirs, Would you be good enough to let us have blue-prints shewing the dimensions etc. of - (1) Brass drain tap No.D.3. (2) Quick releasing filler No.21 (Ebonite) as listed in your 1935-36 Catalogue. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||