Title
Magnet for Kelvin graded current meter
Identifier
ABDNP:200475b
Description
adjustable magnet for 200475a, has painted description '10. 5 Decr. 8th/ 84'
Date
1884
Format
iron
Creator
Sir W. Thomson's / Patent No 147 J. White / Glasgow engraved on meter casing.
UUID
f3e94f95-be92-4ac5-8d38-16b6bbe28ab3