Comprises:
- 1, 86/15/1 Electronic Computers, Elliott Bros (London) Ltd, includes draft agreements 1952;
- 2, 86/15/2 Computers, Elliott 401, User Enquiries, 1952-1956;
- 3, 86/15/3 Computer, Elliott Bros, Specification (Design), 1952;
- 4, Computers, Elliott Bros Sales, 1953-1957;
- 5, Computers Electronic, Manchester University, Elliott Bros, Financial matters, 1951;
- 6, Electronic Computers, Manchester University, Elliott Bros, Finance, 1952;
- 7, Elliott Computer, Accounts, 1953;
- 8, Computer 401 Elliott Bros, Publicity", 1953-1955;
- 9, Computers, Manchester University, Elliott Bros, Trials, includes reports, 1953-1954;
- 10, Computers, Norwegian Physical Institute A, 1950;
- 11, Computers, Air Ministry, 1955;
- 12, Computers Electronic, Dr Frankel, Research for Development, 1950-1951;
- 13, Computers, Rolls Royce Ltd, 1955.