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).
Cross-section sketch of an automatic gear shifting device for an electric starter in the cranking position.
| Identifier | ExFiles\Box 40\5\ Scan076 | |
| Date | 16th December 1921 | |
| RECEIVED Electric Starter? 1 2 3 4 5 6 7 8 9 10 11 13 14 "B" Flywheel Gear Ring BIJUR MOTOR APPLIANCE CO. HOBOKEN (New Jersey). U. S. A.{Mr Adams} AUTOMATIC GEAR SHIFTING DEVICE FOR ELECTRIC STARTER. POSITION DURING CRANKING SKETCH No. 2 HENRI LAUER DEC. 16. 1921 | ||