| Item no | Date | Content |
|---|---|---|
| 12/1 | 1920-1958 | 1936Punched hole accounting
1936 The small card tabulator 1936 Electricity Supply Accounting 1936 Statement Production on Hollerith electric Accounting Machines undated Examples of Commercial Tabulation in Hollerith Service Bureaux 1940 Accounting by Electricity c1958 Punched Card Accounting c1939 A new method of Hire Purchase Accounting 1951 ? Hollerith electrical Punched Card Accounting 1951 In Business Too 1951 Hollerith Accounting Machines - Card Manufacture & Standards 1953 Key to Action 1957 An introduction to binary arithmetic 1958 The use of the Hollerith Type 555 Electronic Calculator for scientific computation 1958 A progress report on Production Control by Computer 1936 Hollerith Reproducing Punch (2 copies) |
| 12/2 | Hollerith Applications and Publicity
1929 Hollerith Census Equipment 1931 Hollerith Accounting Machines 1948 Accounting by Electricity 1949 Mechanised Invoicing 1949 DUCOL - increased column capacity on an 80 column card 1951 Maidstone & District Motor Service - Punched Card Accounting 1952 Application of Punched Cards to Actuarial Practice 1951 Punched Card Control for Austin Motors New Assembly Plant 1951 Synchronised Feeder Conveyors at Austin Motors New Assembly Plant 1952 Austin Motor Co - Conveyor System 1952 The Machine Takes Charge 1952 Making Components for Hollerith Tabulating Machines 1954 Hollerith KEYSTOR Punch 1952 Dividend Distribution 1952 BTM Castlereagh 1953 Today & Tomorrow - Business Efficiency Exhibition 1953 1955 Highways Costing 1953 Mobile Exhibition Unit c1953 Type 504 Multiplying Punch 1954 Type 413 Interpreter 1954 HEC General Purpose Electronic Computer 1954 HEC General Purpose Electronic Computer - Applications - Payroll 1954 Hollerith BEE Information Manual 1955 Punched Cards in Engineering c1956 HEC General Purpose Electronic Computer - Applications - Shop Loading c1956 Type 542 Electronic Multiplier undated Colangular Steel Office Equipment 1958 Hollerith Type 555 Electronic Calculator 1957 Planned Production Control (2 copies) 1957 Ironfounders of Scotland c1950 Hollerith Development in PAYE and PAYROLL production c1954 Ledger Posting Device 1956 Production Control - Olympia c1956 Rambles through Binland and Electronia c1942 Machines and Men - (3 small wartime brochures) 1946 How Many - Script of a BBC Programme | |
| 12/3 | Mechanical service instructions for punched card machines (3 small ring binders : | |
| 12/3/1 | 1930s-40s | Interpreters |
| 12/3/2 | 1930s-50s | Collators, Reproducers, Summary card punches, Gang punches |
| 12/3/3 | 1930s-50s | Punches, Verifiers, Sorters, Tabulators
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