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Match Box

Description: Patent for form of single delivery match box. Illustrations included.
Date: June 28, 1904
Creator: Pevoto, Calvit F.
Partner: UNT Libraries Government Documents Department

Refrigerator

Description: Patent for a refrigerator. This design is for use with blocks of ice. Illustrations included.
Date: December 28, 1909
Creator: Mitchel, Elias Walter
Partner: UNT Libraries Government Documents Department

Rotary Motor

Description: Patent for a Rotary Motor. Illustrations included.
Date: June 28, 1904
Creator: Pattinson, James
Partner: UNT Libraries Government Documents Department

Train-Pipe Coupling.

Description: Patent for a train pipe coupling that holds tightly together.
Date: March 28, 1911
Creator: Moss, Dexter W. & Olschner, Clarence E.
Partner: UNT Libraries Government Documents Department

Mill-Carriage-Wheel Guard.

Description: Patent for a new mill-carriage-wheel guard "to prevent obstruction falling on the wheels or on the [railroad] track, this guard also carries scrapers in front and in rear and on each side of the wheel, whereby the obstructions are scraped off the track." (Lines 23-28) This guard can be used with a wood-working machine carriages and/or rail.” Illustration is included.
Date: April 28, 1891
Creator: Zimmerman, Joseph W.
Partner: UNT Libraries Government Documents Department