Wendel Bollman
E2293347
UNEXPLORED
Wendel Bollman was a 19th-century American self-taught civil engineer best known for pioneering the iron Bollman truss system used in early railroad bridges.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wendel Bollman canonical | 2 |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.