Shelfmark
Bal.1
Maker
Baldwin Instrument Company Ltd.
Subjects
electrical (galvanometers)
Title
Switchboard Instruments
Description
‘2 1/2 and 3 1/2-inch round switchboard instruments. Moving coil for D.C., Rectifier for A.C., Thermal for H.F.’
Earliest Date
1949
Latest Date
1949
Pages
4
Address
Dartford, Kent, England
Other Makers
Cat no
[leaflet 101]
Contents List
Hardback
Prices
Index
Illustrations
Yes
General Ref
FM:18569
