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).
Page 2 of a letter from H. M. Hobson, Ltd. regarding 40/50 tank calibration.
| Identifier | ExFiles\Box 44\2\ Scan046 | |
| Date | 14th February 1927 | |
| Messrs. Rolls-Royce Ltd. Date 14/2/27. Page 2. certain it is correct. However we await your remarks regarding this. With reference to the 40/50 tank calibration, we think your suggestion of calibrating the tank in a similar manner to the 20 H.P. is quite a good one, and we will await this from you at your early convenience. Yours faithfully, H.{Arthur M. Hanbury - Head Complaints} M.{Mr Moon / Mr Moore} HOBSON, LTD., [Signature: Benjamin Clowey] Technical Manager. [Watermark: WIGHTMAN AIR-DR. PARCH] | ||