| RefNo | MS/525/6/11/6 | 
| Level | Item | 
| Title | Letter from Dugald Clerk to Joseph Ernest Petavel, Engineering Laboratory, Victoria University, Manchester | 
| Date | 21 January 1916 | 
| Description | Sir Philip Watts has informed Clerk that Petavel's note on jet propulsion is ready and Clerk will therefore call a meeting. | 
| Extent | 1p | 
| Format | Carbon | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA7825 | Clerk; Sir; Dugald (1854 - 1932); mechanical engineer | 1854 - 1932 |