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 Houdaille Hydraulic Suspension Co., Ltd. regarding a patent thermostat vacuum control for radiator shutters.
| Identifier | ExFiles\Box 156\1\ scan0021 | |
| Date | 18th October 1930 | |
| C O P Y. THE HOUDAILLE HYDRAULIC SUSPENSION CO., LTD., 69, Drayton Gardens, SOUTH KENSINGTON, LONDON, S.W.10. REF:C.D./D.S. 18th October, 1930. Attention of Lt. Col. Fell. Messrs. Rolls Royce, Ltd., 14-15, Conduit Street, W.1 Dear Sirs, THE "R.P." PATENT THERMOSTAT VACUUM CONTROL OF RADIATOR SHUTTERS. --------------------------------- With regard to the Blue Print and Notes recently sent you regarding the above, we feel sure that the attached reprint from an article in the "Motor" of the 14th instant will interest you, and we look forward to the pleasure of a visit from you at our Stand at Olympia No.233 New Gallery. Yours faithfully, THE HOUDAILLE HYDRAULIC SUSPENSION CO., LTD. | ||