Marchant electric "figurematic" calculating machine

Made:
1955-1962 in Oakland

Marchant electric "figurematic" calculating machine (643325)

Details

Category:
Mathematics
Object Number:
1974-510
Materials:
plastic (unidentified), metal (unknown), paper (fibre product) and electrical components
Measurements:
overall: 235 mm x 425 mm x 380 mm,
type:
calculating machine (gearshift feed)
credit:
Prudential Assurance Company