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Lamp-Burner.

Description: Patent for a lamp burner that supplies air to the lamp flame to ensure proper combustion and maximum light while keeping flame in proper position, illustration included.
Date: January 8, 1918
Creator: McCrone, John W.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a new and improved plow. This design "relates to improvements in plows, particularly to that portion of the plow known as the point; and it has for its object to produce a point that may be reversed, so that both ends may be utilized or may be made to project sufficiently to convert the plow into a sub-soil plow. To this end the invention consists of a blade with two or both sets of bolt-holes and a double-ended point with holes nearer one end than the other" (lines 11-21).
Date: January 8, 1889
Creator: Rhodes, William Taylor
Partner: UNT Libraries Government Documents Department
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