Farming Equipment and Methods
Description:
Photograph of a Krussow Double spiral 2-unit seed separator which operates by gravity and can be utilized in separating balboa rye seed (oblong) from hairy vetch seed (round) after chaff and foreign matter have been removed by a regular seed cleaner. This spiral separator sends the rye seed through one of the three spouts into a separate container while the first quality vetch seed enters a second container and the cracked and low-quality vetch seed enters a third container. Five openings lead …
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Date:
July 16, 1942
Item Type:
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Photograph
Partner:
Oklahoma Conservation Historical Society