Date: | 1900 |
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Description: | Technicians standing and sitting in the paint(?) laboratory at the McCormick Reaper Works factory. Tables are equipped with burners, beakers and other supp... |
Date: | 1944 |
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Description: | Gertrude Satina weighs a piece of steel in the chemical laboratory at the International Harvester Company. The original caption reads: "This photo shows th... |
Date: | 1948 |
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Description: | A lab technician tests binder twine, possibly at the McCormick Twine Mill. Original caption reads: "Resistance to rot, insect and rodent damage, is establi... |
Date: | 1961 |
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Description: | Taking Shape at Harvester Engineering Research Lab, Ht 340 research tractor awaits wheels, seat, steering wheel, etc. Unpainted, skin color is natural shad... |
Date: | 1970 |
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Description: | A female technician is at a workbench testing dyes for nylon carpet. The woman is wearing a white lab coat and apron, and has a beehive or bouffant hairsty... |
Date: | 1922 |
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Description: | Interior view of two unidentified male scientists working with various paper testing apparatus in the corner of a chemical laboratory. |
Date: | 1922 |
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Description: | View of an unidentified male scientist looking into boxed paper apparatus, surrounded by other measuring tools and scales, in the corner of a Kimberly Clar... |
Date: | |
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Description: | Elevated view of two men in a chemistry lab with glass block walls. The men are standing in front of two different wet bench lab tables, and are working on... |
Date: | |
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Description: | A man is looking through a window towards another man in a cold lab testing a truck. Caption reads: "A parka-clad engineer braves thirty below zero tempera... |
Date: | |
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Description: | Two men are working indoors testing the chassis of a truck. |
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