UNT Libraries Government Documents Department - 7 Matching Results

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Apparatus For Molding Whetstones
Patent for an apparatus for molding whetstones. Illustration included.
Bale-Tying Machine.
Patent for a bale tying machine that wraps and ties cylindrical bales, "especially for placing wrappers of jute or other bagging material around cylindrical cotton - bales" (lines 11-14) while holding the bale compressed.
Churn.
Patent for a churn with a power motor.
Machine for Forming Round Cotton-Bales.
Patent to improve automation for forming round cotton bales in baling presses, including illustrations.
Piano Action
Patent for piano actions. This invention provides a connection between the bridle strap and the hammer butt of a piano action. Illustration included.
Reclining Chair
Patent for reclining chair. Illustration included.
Rotary Engine.
Patent for rotary engine "of simple and compact construction, in which the pressure and expansive force of the steam or other actuating fluid may be utilized to the fullest advantage" (lines 10-13), with illustrations.
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