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Improvement in Cultivators.

Description: Patent for improvement in cultivators in which the plows can be adjusted by width, height and laterally to regulate the depth and angle of inclination. The plows, which can be operated by a foot device, may be simultaneously thrown from the ground. (Lines 73-76) Illustration is included.
Date: November 2, 1869
Creator: Baker, William T.
Partner: UNT Libraries Government Documents Department

Paper-Guide for Printing-Presses.

Description: Patent for improved paper guides for printing presses (particularly stop cylinder printing presses).
Date: November 2, 1915
Creator: Garlick, Mark J.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for an improved oil burner design "for use where high efficiency and greatest economy are desired in burning low grade oil" (lines 14-16), such as coal and crude oil. Includes illustrations.
Date: November 2, 1915
Creator: Wright, John F.
Partner: UNT Libraries Government Documents Department

Oiling System

Description: Patent for an oiling system that efficiently transports oil to the surface to be lubricated, and then returned to the reservoir.
Date: November 2, 1920
Creator: Reaugh, Frank
Partner: UNT Libraries Government Documents Department

Sealing Device for Cocks.

Description: Patent for a device that seals or locks valves or cocks when in operation and not in operation to prevent connection interference.
Date: November 2, 1915
Creator: Caldwell, Charles A.
Partner: UNT Libraries Government Documents Department

Power Generating Unit for Locomotive Headlights

Description: Patent for an invention that makes the manufacturing of headlights inexpensive, while also keeping the headlights durable and able to fit in a relatively small space.
Date: November 2, 1920
Creator: Lacey, Benjamin Burton
Partner: UNT Libraries Government Documents Department

Ash-Sieve.

Description: Patent for a new ash sieve for a home oven.
Date: November 2, 1918
Creator: Steindorf, Michael C.
Partner: UNT Libraries Government Documents Department
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