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  Partner: UNT Libraries Government Documents Department
 Decade: 1890-1899
 Collection: Texas Patents
Air-Ship.

Air-Ship.

Date: June 12, 1891
Creator: Walker, James C.
Description: Patent for a self-propelled, navigable air ship. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Air-Supplying Device For Diving Purposes.

Air-Supplying Device For Diving Purposes.

Date: December 5, 1899
Creator: Hensley, Frank A.
Description: Patent for a new and useful air supplying device for diving purposes, including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Air-Tight Heating-Stove

Air-Tight Heating-Stove

Date: May 31, 1898
Creator: Wilson, John Wesley & Wilson, William Wharton
Description: Patent for certain new and useful improvements in air tight heating stoves, including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Anal Speculum.

Anal Speculum.

Date: March 25, 1890
Creator: Shuford, Quincy Adams
Description: Patent for a new and improved anal speculum. This design is "to so construct the several parts that there will be no rough or raised edges to interfere with its insertion in the anal passage; secondly, to so construct [the] improved speculum that it may be readily used as a bi-valve or dilator; thirdly, to form a locking-joint on the meeting edges of the shells forming the speculum, whereby the sections are prevented from overlapping each other to avoid pinching or injury to the walls of the anal passage while the instrument is being inserted; fourthly, to provide a plug for [the] improved speculum" (lines 17-29).
Contributing Partner: UNT Libraries Government Documents Department
Anderson, H. C.

Anderson, H. C.

Date: November 11, 1890
Creator: Anderson, Henry C.
Description: Patent for a new and improved clasp. This design "compris[es] a base and a reversely bent or inclined retaining or clamping arm formed of a single continuous wire with an eye at one end thereof and a bend or enlargement at the other end thereof, the frame or base being substantially rectangular, and the upward bent arm extending through the eye at one end of the base and having the bend or enlargement at the other end arranged near or against the end bar at the opposite end of the frame" (lines 66-76).
Contributing Partner: UNT Libraries Government Documents Department
Andiron.

Andiron.

Date: December 1, 1891
Creator: Kimbro, Jeremiah H. & Kimbro, John A.
Description: Patent for improvement of andirons, to accommodate fuel or sticks of wood and to burn either wood or coal fuel. Includes illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Andiron.

Andiron.

Date: August 28, 1894
Creator: Grogan, John Richard
Description: Patent for a simple and inexpensive andiron that can easily be moved and holds the logs in place. "The invention consists of an andiron having two dogs or members connected together and a fender removably connected to the front of said dogs and extending over the intervening space or opening" (lines 9-14).
Contributing Partner: UNT Libraries Government Documents Department
Angle-Cock.

Angle-Cock.

Date: March 19, 1895
Creator: Waldron, William J.
Description: Patent for "a locking device for the train pipe valve or plug, and a connection separate from the train pipe and under the control of the engineer, to manipulate the said locking device and secure the valve or plug in position." (Lines 13-18) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Angle-Cock.

Angle-Cock.

Date: August 25, 1896
Creator: Waldron, William J.
Description: Patent for "a new and improved angle-cock so constructed that the plug cannot be turned by an unauthorized person without the knowledge of the engineer in charge of the train." (Lines 8-12) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Animal-Poke.

Animal-Poke.

Date: October 6, 1896
Creator: Parker, William H.
Description: Patent for "a combined animal poke and halter of simple, inexpensive, and efficient construction whereby stock to which the device is applied are prevented from forcing through or throwing their weight against barbed and other wire fences, and also whereby a halter strap or chain may be readily applied thereto to provide for securing the stock in their stalls when stabled." (Lines 8-16) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department