Experimental department report on comparative tests of Phantom III thin plate batteries.
| Identifier | ExFiles\Box 164\4\ img289 | |
| Date | 2nd November 1936 | |
| RR 2X (50m) (41078 27-2-36) G.C.B. EXPERIMENTAL DEPARTMENT REPORT REFERENCE 5/EB/2.11.36. COMPLETE REFERENCE: COMPARATIVE TESTS OF EXIDE (Strikethrough) Subject of Report: PHANTOM III THIN PLATE BATTERIES. 6021. Exide is a better battery for our purpose. General Conclusion :- Hs. {Lord Ernest Hives - Chair} Sg. {Arthur F. Sidgreaves - MD} . E.. By.. Mx. {John H Maddocks - Chief Proving Officer} . Copies of Report Circulated to:- Report to be noted for further action by :- Test carried out on :- By :- Test No Date:- | ||
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).