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).
Blueprint drawing of a 'China' induction pipe for downdraught S.U. carburettors.
| Identifier | ExFiles\Box 31\4\ Scan095 | |
| Date | 22th September 1931 | |
| File Under S.U. CARBS Y1487 HS{Lord Ernest Hives - Chair} 442 .500 3" 1.350 BORE [STAMP] LIMITED [STAMP] TEST ROOM, [STAMP] 22 SEP 31 [STAMP] DCP CHINA INDUCTION PIPE FOR DOWNDRAUGHT S.U.'S | ||