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).
From Morgan Crucible Company listing different types of Morganite brushes and their dimensions for trial.
| Identifier | ExFiles\Box 166\1\ img037 | |
| Date | 24th March 1934 | |
| E.A.2866. 86093. CODES, A.B.C 4th 5th & 6th (5 LETTER) EDITIONS, A.I.LIEBERS & WESTERN UNION (UNIV. & 5 LETTER EDIT.) & BENTLEYS. Inland Telegraphic Address, "CRUCIBLE, PHONE, LONDON" (2 words only chargeable) Cable Address, "CRUCIBLE, LONDON" Telephone No 2250 BATTERSEA THE MORGAN CRUCIBLE COMPANY LIMITED BATTERSEA WORKS, CHURCH ROAD, LONDON. S.W.11. MORGANITE TRADE MARK IN REPLY PLEASE REFER TO Z DEPt Z492895/EA 24.3.34 Messrs.Rolls Royce Ltd., Nightingale Lane, Derby 6 MORGANITE BRUSHES Link 5 type 27.3.x 12.65 x 7.09 mm Dwg.D71256 6 Do.Link 5 type 27.3 x 12.65 x 7.09 mm Dwg.D71257 6 Do.Link 5 type 21.59 x 18.97 x 7.85 mm Dwg.D51295 FOR TRIAL Will be handed you per our Mr.Wyborn. | ||