UNT Libraries Government Documents Department - 4 Matching Results

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Clamp
Patent for a clamp for well tubes that can be used to remove the tubes for repair.
Cotton or Drag Sack Protector.
Patent for cotton or drag protectors used to protect the part of the sack that drags along the ground. This prevents the sack from wearing out.
Union Garment
Patent for union garment underwear for children that can have outer clothes attached to suspenders on the undergarment.
Wheel-Straightener
Patent for a wheel straightener that can straighten wheels without removing the tires.
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