UNT Libraries Government Documents Department - 519 Matching Results

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Car Truck

Description: Patent for car truck. "This invention relates to car trucks, and one of the principal objects of the same is to provide an arrangement of equalizers which will reduce the lateral swinging motion of the car when passing around curves" (line 8-12). Illustration included.
Date: June 2, 1908
Creator: Haver, Edward H.

Car-Wheel

Description: Patent for a car wheel made to ease turning on rounding corners and to prevent slipping due to differences in wheel sizes.
Date: February 18, 1908
Creator: Mayo, William C. & Houlehan, John

Casing Spear

Description: Patent for casing spears. This invention is designed for pulling well tubes or casings that have broken off out of the well. Illustration included.
Date: August 25, 1908
Creator: Carroll, Monroe W. & Johnston, H. G.

Chafing-Iron

Description: Patent for a chafing iron for passenger cars designed to prevent injury to passengers who place their hands in between the irons. Illustrations included.
Date: December 29, 1908
Creator: Labadie, Victor

Chuck.

Description: Patent for a chuck used with a jewelers lathe to hold watch crystals in place while cutting them down to size.
Date: November 24, 1908
Creator: Bruton, David A.

Churn.

Description: Patent for a churn, which has reciprocatory gear movement inside that allows the milk or cream to be churned faster with less effort.
Date: March 10, 1908
Creator: Mabry, Henry Woodford

Cleaning Implement.

Description: Patent for a cleaning tool for cleaning chicken coops, sidewalk edges, or removing ice, which combines a scraper/digger, broom, and brush and which fits in small spaces.
Date: July 14, 1908
Creator: Kuettner, Max
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