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Pipe connector from the remains of a Cornish pumping engine
- designer:
- James Watt
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Pipe connector from the remains of a Cornish pumping engine, viz "Old Bess", by Boulton, Watt and Company and Soho Manufactory, England, 1777
Pipe connector from the remains of a Cornish pumping engine, viz "Old Bess", by Boulton, Watt and Company and Soho Manufactory, England, 1777