UNT Libraries Government Documents Department - 10 Matching Results

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Jar.

Patent for a jar for thick semi-liquids such as mustard, which has a discharge spout in the side that allows the contents to be used without taking off the lid of the jar.

Date: August 17, 1909

Creator: Barr, George T., Sr.

Rail-Splice.

Patent for a rail splice that joins the ends of railway tracks to one another to prevent spreading of the tracks and is easily taken on and off for repair work.

Date: July 16, 1907

Creator: Bonner, Benjamin B. & Bonner, Thomas W.

Wire-Winding Machine

Patent for a wire winding machine for making well screens.

Date: August 20, 1912

Creator: Eastham, Albert Lindsay

Bale-Tie.

Patent for a bale tie that can withstand strain on the side of the band. The text describes the different parts of the bale tie and how it differs from ones currently used.

Date: April 8, 1913

Creator: Franz, Ezra A.

Cylinder for Cotton-Gins

Patent for a cylinder for cotton gins that can have one disk removed for repair without taking apart the whole cylinder.

Date: August 13, 1912

Creator: Fuller, James T.

Lock for Automobiles

Patent for a new inexpensive, secure, and convenient to use lock for automobiles to be secured against theft, or use, while the lock is attached.

Date: May 3, 1921

Creator: Godbey, Walter H., Jr.

Hoisting Drum.

Patent for an invention that "relates to improvements in hoisting drums" (line 15-16). Structure, objective, and illustrations of hoisting drums are included.

Date: July 3, 1917

Creator: Howard, Henry Fischer

Patent for a gate that is meant "to facilitate the opening of the gate without the intervention or use of the hands; to strengthen and brace the gate so as to prevent any possible sagging thereof, the braces being extended to form part of the hinge joint; to provide and dispose a latch so that it can be easily actuated by the foot from either approach for the purpose of releasing and opening the gate; lastly, to provide a gate that will close automatically without the use of springs and which w… more

Date: November 14, 1893

Creator: Jester, Andrew Edmond & Alexander, John Gilaspie

Lifting Clamp for Well Casings

Patent for a lifting clamp for well casings. It is designed to make the lifting of well casings easier and safer for those attaching the clamp to the lifting mechanism.

Date: July 3, 1917

Creator: Kibele, Eugene

Flood-Fence.

Patent for a flood fence dedicated in cases of high water, preventing the fence from destruction. This fence is cheap to manufacture and requires a simple construction.

Date: March 1, 1887

Creator: Sims, Abner Z.