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Tram Car

Description: Patent for a tram car. Illustration included.
Date: March 24, 1908
Creator: Schimff, Jacob John
Partner: UNT Libraries Government Documents Department

Starter.

Description: Patent for starter for internal combustion motors. The starter will not emit the backward kick of the motor which could injure the operator.
Date: March 5, 1918
Creator: Parrott, Columbus A.
Partner: UNT Libraries Government Documents Department

Gas-Burner.

Description: Patent for a gas burner, which can have the mixture of gas and air adjusted.
Date: March 15, 1910
Creator: Mintier, Thomas H. & Jennings, Harry J.
Partner: UNT Libraries Government Documents Department

Dispensing-Counter

Description: Patent is for new way of dispensing and weighing material housed on store shelves. It saves time and labor putting items out.
Date: March 20, 1917
Creator: Griffin, William Henry
Partner: UNT Libraries Government Documents Department

Tension Device for Band-Saw Mills.

Description: Patent for "a new and useful improvement in tension devices for band-saw mills; and it consists, generally stated, in mounting the upper wheel in standards which are vertically movable in suitable guideways, said standards being secured to the plunger or cylinder of a direct-acting medium, such as compressed air." (Lines 24-31) Includes instructions and illustrations.
Date: March 23, 1897
Creator: Coleman, Thomas A. & Coleman, Nathan
Partner: UNT Libraries Government Documents Department

Convertible Trunk.

Description: Patent for a trunk that converts between luggage (for use while traveling) and a bureau (for use while not traveling), with illustrations.
Date: March 29, 1892
Creator: Dwyer, John
Partner: UNT Libraries Government Documents Department

Can-Opener.

Description: Patent for a can opener that is made from "a single flat piece of metal" (line 17) and is made for ease of operation, reducing the chance of the user cutting themselves.
Date: March 19, 1918
Creator: Williams, Paul E.
Partner: UNT Libraries Government Documents Department
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