"Comptator" in case: complete with stylus

Made:
1920s
Comptator' in case: complete with stylus, capacity 999,999,999

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License

Comptator' in case: complete with stylus, capacity 999,999,999
Science Museum Group
© The Board of Trustees of the Science Museum

"Comptator" in case: complete with stylus, capacity 999,999,999, serial no. 8662

Details

Category:
Mathematics
Object Number:
1931-250
Measurements:
box: length 217 mm
box: width 85 mm
box: height 43 mm
type:
adding machine (stylus)
credit:
Mr A.C. Mason

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