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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Automobile industry and trade
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Filter: Subject of construction equipment
| Date: | 1953 |
|---|---|
| Description: | International Harvester 27-75 earthmover being demonstrated in front of a grandstand at International Harvester's Phoenix Proving Ground. Opened in 1947, t... |
| Date: | 1954 |
|---|---|
| Description: | Aerial view of the Phoenix Proving Ground during the 1954 Industrial Power Roundup, a large event promoting International Harvester's construction equipmen... |
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