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Filter: Subject of science
Filter: Subject of factories
| Date: | 1915 |
|---|---|
| Description: | Advertising poster for Mogul tractors featuring an elevated view of a Mogul 8-16, 12-25 and 30-60 tractors on a test track in Chicago, Illinois. Includes t... |
| Date: | 04 26 1939 |
|---|---|
| Description: | Women workers operating twine balling machines at International Harvester's McCormick Twine Mill. The twine mill was part of the McCormick Works. The McCor... |
| Date: | 01 27 1968 |
|---|---|
| Description: | Woman working on a wire harness for the lunar module section of an Apollo spacecraft at the AC Electronics division of General Motors Corp. plant. |
| Date: | 06 02 1930 |
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| Description: | Engineering photograph of an experimental No. 20 TracTracTor (crawler tractor). Left side view. |
| Date: | 04 30 1928 |
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| Description: | Engineering photograph of an experimental 10-20 McCormick-Deering TracTracTor (crawler tractor). Side view, right. |
| Date: | 09 19 1930 |
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| Description: | Engineering photograph of an experimental Increased Power Model 10-20 industrial tractor. Right side view. |
| Date: | 1936 |
|---|---|
| Description: | Engineering photograph of an experimental McCormick-Deering tractor with wheel covers. The tractor was apparently designed for use by the U.S. military. Th... |
| Date: | 05 03 1930 |
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| Description: | Engineering photograph of an experimental, redesigned Farmall tractor with 4 1/4" x 5" engine. Left side view. |
| Date: | 02 13 1930 |
|---|---|
| Description: | Engineering photograph of an experimental 10-20 tractor with electric power take-off. Right side view. |
| Date: | 04 11 1928 |
|---|---|
| Description: | Engineering photograph of an experimental Farmall tractor with "new Bosch (no battery) lighting system." Right side view. |
| Date: | |
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| Description: | Engineering photograph of an experimental McCormick-Deering industrial winch tractor. Right side view. |
| Date: | 04 14 1925 |
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| Description: | Engineering photograph of an experimental McCormick-Deering tractor with fenders apparently designed for use in orchards or groves. Left side view. |
| Date: | 01 08 1928 |
|---|---|
| Description: | Man using a Toledo scale at the Mernick Dairy. |
| Date: | 05 22 1928 |
|---|---|
| Description: | Conveyer belt at General Lab for Wisconsin Foundry. |
| Date: | 02 28 1928 |
|---|---|
| Description: | Oscar Mayer plant interior with Toledo Scale. |
| Date: | 09 11 1939 |
|---|---|
| Description: | Engineering photograph of experimental McCormick-Deering Farmall B tractor with 32 inch rear wheels. Three-quarter view towards right front. |
| Date: | 02 16 1923 |
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| Description: | Engineering photograph of an experimental Farmall tractor. A white backdrop is set up along the brick wall in the background. |
| Date: | 02 16 1923 |
|---|---|
| Description: | Engineering photograph of an experimental Farmall tractor. Right side view. |
| Date: | 05 15 1930 |
|---|---|
| Description: | Engineering photograph of an experimental Farmall tractor with "increased power." Right side view. |
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