Program bars for National Class 31-32 accounting machine
Five program bars, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt1
- type:
- program (computer) and calculating machine
National Class 31-32 accounting machine, with frame, program bars and instructions
- Made:
- 1884-1974
- maker:
- NCR Corporation
National Class 31-32 direct entry accounting machine, with support frame, nine program bars and instruction manual, by National Cash Register, 1884-1974
Details
Parts
National Class 31-32 accounting machine
National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Measurements:
-
overall: 550 mm x 840 mm x 920 mm,
- Object Number:
- 1985-310 Pt2
- type:
- accounting machine and calculating machine
Support frame for 'National' accounting machine
Support frame, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt3
- type:
- machines
Support frame for National Class 31-32 accounting machine
Support frame, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Measurements:
-
overall: 940 mm x 482 mm x 400 mm,
- Object Number:
- 1985-310 Pt3/1
- Part of:
- 1985-310 Pt3
Steel bar from support frame of 'National' accounting machine
Steel bar from support frame, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Materials:
- steel (metal)
- Object Number:
- 1985-310 Pt3/2
- Image ©
- The Board of Trustees of the Science Museum
- Part of:
- 1985-310 Pt3
Program bars for 'National' accounting machine
Four program bars, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt4
- type:
- machines
Program bar for National Class 31-32 accounting machine
Program bar, one of four, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt4/1
- type:
- program (computer) and calculating machine
- Part of:
- 1985-310 Pt4
Program bar for National Class 31-32 accounting machine
Program bar, one of four, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt4/2
- type:
- program (computer) and calculating machine
- Part of:
- 1985-310 Pt4
Program bar for National Class 31-32 accounting machine
Program bar, one of four, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Object Number:
- 1985-310 Pt4/3
- type:
- program (computer) and calculating machine
- Part of:
- 1985-310 Pt4
Program bar for National Class 31-32 accounting machine
Program bar, one of four, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
This bar is dismantled and in a cardboard box. [Catherine Goodwin 05-12-2024]
- Object Number:
- 1985-310 Pt4/4
- type:
- program (computer) and calculating machine
- Part of:
- 1985-310 Pt4
Instruction manual for National Class 31-32 accounting machine
Instruction manual, for National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974
- Measurements:
-
overall: 310 mm x 300 mm x 410 mm,
- Object Number:
- 1985-310 Pt5
