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Keyless Padlock

Description: Patent for combination padlock.
Date: December 28, 1915
Creator: Moses, Richard
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a screen door lock which is both rotatable and slidable.
Date: December 28, 1915
Creator: Stockburger, Charles W.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for improvement in plows, allowing for the adaptable use of walking or riding plows with the use of a wheel and frame with instructions and illustrations.
Date: December 28, 1915
Creator: Hildebrandt, Henry F.
Partner: UNT Libraries Government Documents Department

Pedal-Operating Device for Pianos.

Description: Patent for a device attaching to piano pedals "adapted for the use of children in order that they may operate the piano pedals while playing" (lines 11-13) that may be easily removed when not in use. Includes illustrations.
Date: December 28, 1915
Creator: Knight, Henry C.
Partner: UNT Libraries Government Documents Department

Ornamental Stand.

Description: Patent for ornamental stand with pivoting revolvable arms, designed to be easily disassembled for packing or transportation.
Date: December 28, 1915
Creator: Fretwell, Nun Q.
Partner: UNT Libraries Government Documents Department

Hinge.

Description: Patent for a hinge for furniture, frames, or objects. The hinge is designed to support objects held in various angels without moving accidentally.
Date: December 28, 1915
Creator: Krell, August
Partner: UNT Libraries Government Documents Department

Thermostat.

Description: Patent for an improved and automatic thermostat tool to regulate temperature including instructions and illustrations.
Date: December 28, 1915
Creator: Royall, John H.
Partner: UNT Libraries Government Documents Department

Electrode-Holder

Description: Patent for "an electrode holder for the head lights of steam locomotives, interurban cars and analogous vehicles" (lines 11-13), including illustrations.
Date: December 28, 1915
Creator: Pratt, James R.
Partner: UNT Libraries Government Documents Department

Attachment for Bath-Tubs.

Description: Patent for a removable and adjustable wash cloth attachment "in such a position within the tub that a person bathing may readily move the back and shoulders over the wash cloth or other cleaning element to effect a thorough cleansing thereof" (lines 14-18) including illustrations.
Date: December 28, 1915
Creator: Seib, Lee R.
Partner: UNT Libraries Government Documents Department

Collapsible Box

Description: Patent for an improved pasteboard collapsible box for use by tailors, laundries, etc.
Date: December 28, 1915
Creator: Houghland, Frank H.
Partner: UNT Libraries Government Documents Department
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