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).
Acknowledgement letter from patent agents regarding the Bentley Piston patent application.
| Identifier | ExFiles\Box 148\1\ scan0172 | |
| Date | 19th June 1939 | |
| 1256. BRITISH, FOREIGN & COLONIAL PATENTS, TRADE MARKS & DESIGNS WALFORD & HARDMAN BROWN CHARTERED PATENT AGENTS J.{Mr Johnson W.M.} H.{Arthur M. Hanbury - Head Complaints} HARDMAN BROWN, M.A. (OXON.), A.M.I.E.E., A.I.A.E. TELEGRAMS & CABLES: PATENTS, COVENTRY. TELEPHONE: COVENTRY 3956 OUR REF. JHHB/DR YOUR REF. Rm{William Robotham - Chief Engineer}8/R.{Sir Henry Royce} ROSLYN CHAMBERS, 47, WARWICK ROAD, COVENTRY, ENGLAND. 19th June, 1939. Messrs. Rolls-Royce Limited, Nightingale Road, D E R B Y. Dear Sirs, Re: YOUR PATENT APPLICATION NO. 37227/38 (BENTLEY PISTON). ------------------------- We are much obliged to you for your letter of the 16th instant, and await your further news when available. Yours faithfully, Walford & Hardman Brown | ||