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  Partner: UNT Libraries Government Documents Department
 County: Walker County, TX
 Decade: 1890-1899
 Collection: Texas Patents
Apparatus for Aging Whisky.

Apparatus for Aging Whisky.

Date: June 15, 1891
Creator: Halligan, John H.
Description: Patent for a barrel for heating and aging whiskey, which accelerates aging time. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Book-Support.

Book-Support.

Date: August 23, 1892
Creator: Muir, James Alfred
Description: Patent for improvements in book support: "book are held in an upright position on the shelves" (lines 9-10).
Contributing Partner: UNT Libraries Government Documents Department
Cleaner for Seed-Cotton.

Cleaner for Seed-Cotton.

Date: November 8, 1898
Creator: Hart, Edward
Description: Patent for a new and improved cleaner for seed cotton, including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Cotton-Chopper.

Cotton-Chopper.

Date: March 9, 1897
Creator: Hopkins, Benjamin F.
Description: Patent for a cotton-chopper meant to be the most simply constructed. The hoes are attached to a rotating cylinder in the center of the frame, and the hoes rotating is what chops the cotton.
Contributing Partner: UNT Libraries Government Documents Department
Crank-Pin-Box Connection.

Crank-Pin-Box Connection.

Date: May 26, 1896
Creator: Robinson, Charles H.
Description: Patent for "improvements in the connections of single-acting pistons of compressor-engines and other engines of like character with one common crank-pin of the main shaft where two or more cylinders and pistons are employed." (Lines 13-18) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Disk Plow.

Disk Plow.

Date: October 18, 1898
Creator: Campbell, Singleton
Description: Patent for certain new and useful improvements in disk plows, including instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Disk Plow.

Disk Plow.

Date: January 28, 1896
Creator: Campbell, Singleton
Description: Patent for a revolving disk plow that pulverizes the soil. The plow is especially designed to prepare the soil for cotton and cultivating between rows of crops. It has a tongue, a cross-bar with a sloping edge, spindles set at an angle to the cross-bar, disks mounted on the spindles, a double scraper for the disks, a gage-wheel, and a pivoting and locking lever on the tongue.
Contributing Partner: UNT Libraries Government Documents Department
Nut and Bolt Lock.

Nut and Bolt Lock.

Date: November 13, 1894
Creator: Rush, George L.
Description: Patent for "an improved device for fastening a bolt and nut in position, whereby the tendency of the bolt or not to become displaced under jar or strain is obviated." (Lines 7-11) Includes instructions or illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Penholder.

Penholder.

Date: August 23, 1892
Creator: Blalock, William Benjamin & Muir, James Alfred
Description: Patent for a new and improved pen holder. This design "relates to improvements in penholders whereby the pen may be automatically discharged or ejected from the holder" (lines 8-11). It consists "of a staff with tenoned end, a portion of which is cut out of its upper surface with a downward bevel to its lower end, a beveled slide adapted to fit and slide upon the beveled cut in the staff, said slide being provided with a slight shoulder upon its upper side and a hole through the same for a screw or pin, a tube longitudinally slotted inclosing said staff and slide" (lines 38-47).
Contributing Partner: UNT Libraries Government Documents Department
Piston for Pneumatic Pumps.

Piston for Pneumatic Pumps.

Date: March 31, 1891
Creator: Robinson, Charles H.
Description: Patent for improvements in pistons for pneumatic pumps by using a combination of a tubular shell, a cylindrical valve, a conical aperture and a conical projection to fulfill the conditions required of a piston in pumps. Illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
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