Rare piece of 'Railwayana'
ABTUS VOIDMETER MARK 11
PATENT no483081
VANDON COURT
PETTY FRANCE
WESTMINSTER S.W.1Made of cast iron and brass
'A tool for measuring the deflection of railway sleepers under load to determine the deficiency of ballast'
Condition: Good
Dimensions: 24cm x24cm x 6cm
'Abtus Void Meter Mark 11' Railway Instrument
SKU: GSN839
£75.00Price