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

Category:
Mathematics
Object Number:
1985-310
type:
machines
credit:
Mr B. Adams

Parts

Program bars for National Class 31-32 accounting machine

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

National Class 31-32 accounting machine

National Class 31-32 direct entry accounting machine, by National Cash Register, 1884-1974

Object Number:
1985-310 Pt2
type:
accounting machine and calculating machine
Instruction manual for National Class 31-32 accounting machine

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

Object Number:
1985-310 Pt5
type:
instructions - document genre