UNT Libraries Government Documents Department - 4 Matching Results

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Fruit-Cooker.
Patent for a fruit cooker for home use that can be heated with wood or coal and has a damper inside to change where the heat is concentrated.
Gas-Exploded Ordnance
Patent for a gas gun. Illustrations included.
Plow
Patent for invention new and useful improvement in Plows, relates the shape of the mold-board and the manner of securing the point and land side to the standard [5-15].
Steam Engine
Patent for improvements in steam engine, particularly the cylinder.
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