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).
Pro forma invoice for carburettor parts from The Zenith Carburetter Co. Ltd.
| Identifier | ExFiles\Box 122\1\ scan0175 | |
| Date | 25th March 1935 | |
| COPY. PRO FORMA ZENITH. 42 - 44 Newman St.{Capt. P. R. Strong} London W.1 25.3.35. Messrs. Rolls-Royce Ltd., DERBY. Order No. NS.{Norman Scott}40004 Customers No. Expt.Dept. Date. L.23/3/35 To THE ZENITH CARBURETTER CO. LTD. Hs{Lord Ernest Hives - Chair}/Smth 7/KW. Goods forwarded per W/ON. 40005 ================================================== 1 Carb. 48V12. 0229 4 15 - 4 15 - 8 Main Jets. " 48V12 2/- 16 - 9 Comp. " " 2/- 18 - 5 Choke Tubes. " " 8/- 2 - - 2 Capac. Tubes. " " 2/6 5 - 4 Start Jets. " " 2/- 8 - 4 " Venturis. " " 3/- 12 - 2 " Sleeves. " " 3d 6 11 Elon Jets. " " 2/- 1 2 - -------------------------------------------------- 6 1 6 Less 40% 2 8 7 3 12 11 ================================================== 8 7 11 | ||