Date: | |
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Description: | Engineering photograph of an experimental International 12-22 tractor. |
Date: | 1919 |
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Description: | Man operating an experimental McCormick motor-driven grain binder in a field. |
Date: | 10 07 1929 |
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Description: | Experimental McCormick-Deering 15-30 tractor parked outside a brick building (possibly International Harvester's Tractor Works in Chicago). This photograp... |
Date: | 10 07 1929 |
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Description: | Experimental McCormick-Deering 15-30 tractor parked outside a brick building (possibly International Harvester's Tractor Works). This photograph was taken ... |
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