3 4 c m
40cm
actual image size: 32cm x 26cm
Description
200-250 volt hairdryer with a bakelite casing, machine number 12W73459B, British Standard 170/39, made by Bylock Electric Ltd of South Street, Ponders End, Middlesex. This hairdryer works at 9,500 revs.
Image Details
Image Ref.
10183577
© Science Museum / Science & Society Picture Library