Ohio inventions and firsts · Company innovation · 1900
Youngstown Sheet and Tube Company
Youngstown Sheet and Tube was one of the largest regional steel producers; Campbell was its secretary in 1900 and president by 1904. Its Campbell Works closed on September 19, 1977, 'Black Monday,' beginning the collapse of the Mahoning Valley steel industry.
At a glance
- Year
- 1900
- Company
- Youngstown Sheet and Tube Company
- Place
- Youngstown, Mahoning County ZIP 44503 · Youngstown · Mahoning County
Why it matters
Anchored Youngstown's steel economy for most of a century.
Sources
Confidence. Medium: the main facts were confirmed, but some details (often an address or ZIP code) were not.