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).
Progress report table for experimental magneto testing, listing various models and their test statuses.
| Identifier | ExFiles\Box 4\5\ 05-page286 | |
| Date | 30th June 1924 guessed | |
| X. 430 - PROGRESS OF EXPERIMENTAL MAGNETO TESTING. | Magneto. | Type. | X. No. | Number Available. | Weight (lbs) | Inspection. | Prel. report. | Routine Tests. | Report of Tests. | Remarks. | |---|---|---|---|---|---|---|---|---|---| | Conner | C.M.1 | 4210 | 1 | 16.1 | ✓ | ✓ | ✓ | ✓ | | | Watford. | E.O.6 | 4181 | 6 | 12.9 | ✓ | ✓ | ✓ | ✓ | | | U.S.A. Bosch | D.U.Z.6 | 4285 | 2 | 14.4 | ✓ | ✓ | ✓ | ✓ | | | B.T.H. | F.M.6 | 3515 | 2 | 10.25 | ✓ | ✓ | ✓ | ✓ | | | U.S.A. Bosch | Z.R.6. Ed.{J. L. Edwards}19 | 3916 | 1 | 15.4 | ✓ | ✓ | ✓ | ✓ | | | Watford | FO6.c. | 4181 | 1 | 12.8 | ✓ | ✓ | ✓ | ✓ | | | " | ELO.6 | 4279 | 1 | 17.7 | ✓ | ✓ | ✓ | ✓ | | | R.Bosch. | Z.F.6. | 4568 | 2 | 12.0 | ✓ | ✓ | ✓ | X | | | Scintilla | AM6-A.{Mr Adams} | 4187 | 1-2 | 12.5 | ✓ | ✓ | ✓ | ✓ | | | Scintilla | AG6 A | 4187 | 1 | | — | as AM6-A | — | ✓ | | | Watford. | R.Q.1 | 3551 | 3 | 7.75 | ✓ | ✓ | ✓ | ✓ | | Vertical text on right margin: X 430 | ||