Pipe connector from the remains of a Cornish pumping engine
- designer:
- James Watt
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