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).
Instruction memo discussing the testing and placement of dash ventilators.
| Identifier | Morton\M21\ img054 | |
| Date | 7th November 1912 | |
| R.R 300 (6 B) (L.I. 291. 20.6.12) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2662. ROLLS-ROYCE LIMITED. INSTRUCTIONS. 6290 F To: Mr Madin Order No. Customer's No. Re: N5/B71112 Dash Ventilators - lowered & sound. I think the matter should be proved by tests. The suggestion that the ventilators would allow warm air to enter behind dash I believe originated with myself but I would not go so far as to say we should not fit ventilators to cars going abroad. Rather should we try fitting the ventilators higher up. Signed: R B Spinning This Sheet must be filed on completion of the work. | ||