Burroughs Class 5 hand operated mechanical adding

Made:
1920-1925 in Detroit

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group Collection
© The Board of Trustees of the Science Museum

Burroughs Class 5 hand operated mechanical adding machine with ten registers, serial number 464495.

Details

Category:
Mathematics
Object Number:
1987-368
type:
calculating machine (full-keyboard, adding)
credit:
Imperial College of Science & Industry (Lyon Playfair Library)