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).
Folder cover sheet for documentation titled 'Packing Front'.
| Identifier | WestWitteringFiles\P\2July1926-September1926\ Scan077 | |
| Date | 21th August 1926 guessed | |
| PACKING FRONT ( F.753 ) | ||