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Marine engine manufacturers
Defunct manufacturing companies based in the San Francisco Bay Area
Shipyards building World War II warships
Former submarine builders
1849 establishments in California
Engine manufacturers of the United States
History of San Francisco
Defunct manufacturing companies based in California
Defunct shipbuilding companies of the United States
Defunct locomotive manufacturers of the United States
Manufacturing companies based in San Francisco
Bethlehem shipyards
Manufacturing companies established in 1849
Potrero Hill, San Francisco
Shipbuilding companies of California

Union Iron Works: page information

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Page ID772931

Revisions0

Words1,306

OriginImported

CreatedJun 19, 2026, 7:13 AM

UpdatedJun 19, 2026, 7:13 AM