Galton's whistle

maker:
Edelmann
Galton's whistle, by Edelmann, in fitted leather case.

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Galton's whistle, by Edelmann, in fitted leather case.
Science Museum Group
© The Board of Trustees of the Science Museum

Galton's whistle, by Edelmann

Details

Category:
Acoustics
Object Number:
1920-57
type:
galton's whistle
credit:
Baker, Charles