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Well-Reamer

Description: Patent for an improved well-reamer with a more stable and supported cutters to straighten or increase the size of the hole with less damage from wear.
Date: May 18, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Vending-Machine.

Description: Patent for improvements to vending machines especially ones used for vending drinks.
Date: May 18, 1915
Creator: Ogden, Carlton N.
Partner: UNT Libraries Government Documents Department

Protector for the Crown of Headwear

Description: Patent for a device fitted to the crown of a hat or cap, safeguard the garment from being soiled from repeated use.
Date: May 18, 1915
Creator: Roberts, Jones H. & Rolnick, Gus
Partner: UNT Libraries Government Documents Department

Freezer.

Description: Patent for improvements to freezers for freezing liquids and confections, with illustrations.
Date: May 18, 1897
Creator: Jordan, James T.
Partner: UNT Libraries Government Documents Department
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