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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Hats
Filter: Subject of technology
Filter: Subject of petroleum industry and trade
| Date: | 1937 |
|---|---|
| Description: | Two men wearing white hats stand near a drilling rig on which two International PA-50 power units are compounded. The machine on the right has a sign readi... |
| Date: | 07 15 1938 |
|---|---|
| Description: | An employee of Sohio's Neon Patrol uses a ladder to reach a neon sign to make repairs. An International D-15 truck owned by Sohio is parked in the driveway... |
| Date: | 01 14 1938 |
|---|---|
| Description: | Two men stand beside an International D-346-F truck owned by Texaco. The truck is parked outside Lapham Brown Texaco service station. |
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