Computer History Museum

Class 5 Key-driven Calculator

Scratched into bottom is "Cole JHM", "FLO", "Bet", "Joe", "Eve"

Class 5 Key-driven Calculator - Image 1
Class 5 Key-driven Calculator - Image 2

Item Details

Date
1920 (Made)
Type
Physical Object
Catalogue number
XB155.81
Other identifying number
5-617901 (SERIAL NUMBER)
Class 5 (MODEL NUMBER)
Organization
Burroughs Corporation (Manufacturer)
Credit line
Courtesy Gwen and Gordon Bell
Place of publication
USA
Weight
12.5 (lb)
Acquisition number
X6288.2012