Knox County Agricultural Museum
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Founded in 1986, the Knox County Agricultural Museum is devoted to the farm and home life of the 1800s and early 1900s. It sits on the Knox County Fairgrounds in Mount Vernon, Ohio.

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Search across the museum's more than 4,000 catalogued objects.
3 results for “threshing machine”
Bushel Counter for Threshing Machine
Merchandising T&E

Bushel Counter for Threshing Machine

CASE 28" Thrashing Machine
Agricultural T&E

CASE 28" Thrashing Machine

J.I. Case 28" Threshing Machine (Often Called a "Thrashing Machine") Historical Significance: Before the invention of the combine, the threshing machine was one of the most important labor-saving inventions in agriculture. It allowed family farms to harvest larger acreages, reduced the need for hand labor, and encouraged neighbors to work together during harvest. Machines like this J.I. Case separator helped usher in a new era of efficient grain production and played a vital role in feeding a growing nation. Fun Fact: A skilled threshing crew could process hundreds of bushels of grain in a single day—work that would have taken weeks using hand flails or other earlier methods.

Wheel bloc for threshing machine
Agricultural T&E

Wheel bloc for threshing machine