6" 300 lbs. Dewrance's Duplex Test Gauge

maker:
Dewrance and Company Limited
6 300 lbs. Dewrance's Duplex Test Gauge, half dial no.4065. No.792073'

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6 300 lbs. Dewrance's Duplex Test Gauge, half dial no.4065. No.792073'
Science Museum Group
© The Board of Trustees of the Science Museum

6" 300 lbs. Dewrance's Duplex Test Gauge, half dial no.4065. No.792073

Details

Category:
Motive Power
Object Number:
1936-362
credit:
Dewrance and Co.