When was the Tunnel Boring Machine invented?
The Tunnel Boring Machine was invented in 1846 by James Greathead in England.
A large cylindrical machine that excavates tunnels through soil and rock with a rotating cutting head.
| Year invented | 1846 |
|---|---|
| Inventor | James Greathead |
| Country | England |
| Region at the time | United Kingdom |
| Category | Construction |
Who invented the Tunnel Boring Machine?
James Greathead invented the Tunnel Boring Machine in 1846 in England.
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