Gas cap demonstrator

Bedward Gas cap demonstrator, made by J H Naylor..Used at Bold Colliery before old Boston Training Centre,

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Bedward Gas cap demonstrator, made by J H Naylor..Used at Bold Colliery before old Boston Training Centre,
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Gas cap demonstrator, made by J H Naylor. Bedward Gas Cap Demonstrator. Used at Bold Colliery before old Boston Training Centre, Haydock.

Details

Category:
Coal Mining
Collection:
Lancashire Coal Mining Collection
Object Number:
Y2002.19/T1421
Materials:
carbon steel, glass and wood
type:
demonstration apparatus
credit:
Gift of Salford Museum and Art Gallery