Sangamo Weston Ltd wattmeter

Sangamo Weston Ltd wattmeter
Science Museum Group
© The Board of Trustees of the Science Musuem

Sangamo Weston Ltd wattmeter

Details

Category:
Electricity Supply
Object Number:
Y1996.28.11
Measurements:
197 mm x 397 mm x 395 mm,
type:
wattmeter
credit:
Gift of UMIST