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).
Proposed scheme and ongoing experiments on bifocal lamps.
| Identifier | ExFiles\Box 61a\2\ scan0518 | |
| Date | 15th February 1935 | |
| Cx.{Major Len W. Cox - Advertising Manager} From Hs{Lord Ernest Hives - Chair}/Wst. 16116. Hs{Lord Ernest Hives - Chair}/Wst.2/MA.15.2.35. Replying to you Cx.{Major Len W. Cox - Advertising Manager}1/KW.14.2.35., last paragraph. We feel that the scheme you have now arrived at is probably going to be the best, for the present at any rate but we are going to carry on with our experiments on the bifocal lamps to make sure that there is no question of them being any better than our present scheme. Hs{Lord Ernest Hives - Chair}/Wst. | ||