Electric motor commutator 'cleaning stick'

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Electric motor commutator 'cle
Science Museum Group
© The Board of Trustees of the Science Musuem

Electric motor commutator 'cleaning stick', c
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Electric motor commutator 'cleaning stick', c.1950

Details

Category:: Telecommunications

Object Number:: Y2003.22.219.2

Measurements:: Overall: 30 mm x 30 mm x 170 mm,

type:: telephone exchange accessory

credit:: Gift of British Telecommunications plc

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Electric motor commutator 'cleaning stick'

Details

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