Vernier callipers
- Made:
- 1905-1915 in Sheffield and Rhode Island
Vernier callipers, 7", steel, cased, by the Brown and Sharpe Mfg Co, Providence, Rhode Island, USA, with depth gauge 6", by Chesterman, Sheffield, England, both c.1910
Vernier callipers, 7", steel, cased, by the Brown and Sharpe Mfg Co, Providence, Rhode Island, USA, with depth gauge 6", by Chesterman, Sheffield, England, both c.1910