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Car-Coupling.

Description: Patent for an improvement on car-couplers, "especially to the class of hook-and-catch couplers in which the sides of the jaws of the coupler securely hold a link between the same by means of a downwardly-extending hook, the sides of the upper jaw carrying the said hook extending down over the sides of the under jaw, thus protecting the jaws from a lateral jar or pressure, the lower jaw being provided with a series of recesses at different angles, which are designed to receive the end of the lin… more
Date: September 29, 1896
Creator: Krusinski, Ferdinand
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Machine for catching insects.

Description: Patent for a machine that catches pests such as the Cotton Boll Weevil and Colorado beetle as an aid to pest control for growing crops. Illustration included.
Date: October 29, 1901
Creator: Maupin, Owen M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tatting-Shuttle

Description: Patent for an improved tatting shuttle. This new shuttle will hold multiple bobbins and shuttles to carry multiple colors of threads.
Date: June 29, 1920
Creator: Wolle, Leonora
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hame-Fastener.

Description: Patent for improved hame-fasteners used to hold the hames together and tighten them up.
Date: October 29, 1901
Creator: Waters, Richard H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for improvements in railway-rail joints, including "a means for adjusting the rails whereby a tight joint may be produced at any season of the year when the expansion and contraction of the metal with the varying temperatures cause the joints to become loose and the track uneven;" (lines 16-21) "suitable rail-carrying bed-pieces, made of metal and grooved to receive the rail;" (lines 23-24) and "brackets on its under side which are adapted to brace against the railway-ties, and suitable … more
Date: September 29, 1896
Creator: Krusinski, Ferdinand
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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