Date: | |
---|---|
Description: | Workers get transformers ready for distribution in the shipping department at Thordarson Electical Manufacturing Company. Chester Thordarson was a Chicago... |
Date: | |
---|---|
Description: | Speed presses stamp out core laminations for transformers at Thordarson Electical Manufacturing Company. Chester Thordarson was a Chicago inventor and man... |
Date: | |
---|---|
Description: | The general press room is where sheet metal is made into housing for transformers, and fibre and bakelite insulators are formed at Thordarson Electical Man... |
Date: | 09 19 1941 |
---|---|
Description: | Factory workers use a crane mounted on a truck to unload a transformer on the loading dock of International Harvester's St. Paul Works. Original caption re... |
Date: | 1940 |
---|---|
Description: | Factory worker at International Harvester's Indianapolis Works (Truck Engine Works). Original caption states: "Plug in type ammeters prove to be better pro... |
Date: | 1972 |
---|---|
Description: | An African-American man, William McQuinn, is cutting material for sofas. He is wearing a striped shirt and standing at a long bench. He is using what appea... |
If you didn't find the material you searched for, our Library Reference Staff can help.
Call our reference desk at 608-264-6535 or email us at: