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Photograph

Man with Hammer Mill and Power Unit

Date: 11 08 1938
Description: A man loads what appear to be stalks of harvested wheat onto a #10-C hammer mill operated by a P-30 power unit. The entire outfit was mounted on a tractor-...
Photograph

Threshing

Date: 1910
Description: A man at far left, possibly Frank von der Sump, is posing with his elbow resting on a steam tractor. A belt from the tractor is powering a threshing machin...
Photograph

Students and Teacher in Classroom

Date: 
Description: A classroom of students at their desks. There is a woman sitting at a sewing machine and another woman sitting at a typewriter near the windows on the righ...

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