Date: | 08 09 1927 |
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Description: | Men use a modified McCormick-Deering 10-20 industrial tractor with an attached trailor and post hole digging rig auger to install a telephone or electric p... |
Date: | 11 21 1912 |
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Description: | View of 21" and 24" lathes on the Willys-Overland Motor Company factory floor. These lathes machined rear axle parts, which are piled at each work station.... |
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