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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Professional employees
Filter: Subject of men
Filter: Subject of laboratories
| Date: | 1900 |
|---|---|
| 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: | 1948 |
|---|---|
| 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: | 02 20 1951 |
|---|---|
| Description: | Al Hammond, a technician at the state crime laboratory, poses with some testing equipment. As a former medical corps man during World War II, he would be a... |
| Date: | 1953 |
|---|---|
| Description: | Mae Houston discussing foot pedal design of the Decorator with Ray Edwards and M. Jura of Experimental and Test. |
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