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).
Telegram confirming thermometers are not to be a standard fitting when thermostats are used, to avoid extra complication.
| Identifier | ExFiles\Box 78\1\ scan0097 | |
| Date | 3rd September 1920 | |
| X3563 CONFIRMATION OF TELEGRAM. TELEPHONED TO CHICHESTER. 3rd. September, 1920. X. 3563. X. 3565. ------ ------ ROYCAR. DERBY. HIVES DAY WHEN THERMOSTATS ARE FITTED THERMOMETERS ARE NOT TO BE A STANDARD FITTING THIS WILL BE IN LINE WITH PACKARD AND OTHERS AND THE EXTRA COM- PLICATION MUST BE AVOIDED. ROYCE. | ||