Clockwork interrupter with wooden cover

Made:
1904
Clockwork interrupter with wooden cover

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Clockwork interrupter with wooden cover
Science Museum Group
© The Board of Trustees of the Science Museum

Clockwork interrupter with wooden cover

Details

Category:
Electricity and Magnetism
Object Number:
1904-62
type:
interrupter
credit:
Grovers, W.