| Level | Item |
| Ref No | L/E/74/14 |
| Alt Ref No | E(L)/74/14 |
| Title | Industrial Rhythm \ Grove Engineering Co. Ltd., The \ Report |
| Date | 19 September 1942 |
| Extent | 10 sheets |
| Description | Typed report noting points for improvement. |
| Language | English |
| Physical Description | Pages numbered 2-5. Top sheet marked 'FCL' (F. C. Lawrence) and 'Howarth Kenworthy'[?]. Typing is blurred; file contains a complete photocopy. |
| Format | Papers |