UNT Libraries Government Documents Department - 622 Matching Results

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Antifriction-Bearing.

Description: Patent for certain new and useful improvements in antifriction bearings for " the ends of the hub and means for eluding dust fro the bearings" (line 11 -13).
Date: May 10, 1898
Creator: Hobron, Charles B.

Cotton-Chopper.

Description: Patent for a cotton chopper, which has a rotary blade for cutting cotton and blades which can be raised to different levels for different depths of soil.
Date: March 10, 1908
Creator: Williams, John Scott

Automatic Vehicle - Brake.

Description: Patent for a new and improved automatic vehicle brake.
Date: May 10, 1898
Creator: Elliott, Joseph Samuel

Churn.

Description: Patent for an improvement in churns that prevent splashing and extraneous matter from entering the interior, including illustrations.
Date: September 10, 1901
Creator: Mills, John David

Burner for Crude Oil.

Description: Patent for "a burner for crude oil, and particularly to a construction by means which a direct or indirect draft may be utilized in the burning of the oil." (lines 11-14) and illustrations.
Date: June 10, 1902
Creator: Lewis, Thomas E.; Ray, Albert J. & Wesson, Miley B.

Bridle-Rod for Railroad Rails

Description: Patent for a system of attaching railroad rails when the rails are first placed. This device is used to keep the rails a precise distance apart before the railroad spikes are placed into the ground holding the rails firmly in place.
Date: February 10, 1903
Creator: Johnson, John

Buggy Top Support

Description: Patent for a buggy top support. Illustration included.
Date: January 10, 1905
Creator: Mason, Everett H.

Carbureter

Description: Patent for a manually operated carburetor used on vehicle gas engines. Illustrations included.
Date: December 10, 1907
Creator: Stoker, Albert E.

Crank-Rod Bearing

Description: Patent for a crank rod bearing designed to account for wear damage. Illustrations included.
Date: December 10, 1912
Creator: Stauffer, Floyd F.

Amusement Apparatus

Description: Patent for a fishing game for amusement parks which has a canal of liquid agitated to form a current with pictures of fish in it that when caught get the person fishing different prizes depending on the symbol they have on them.
Date: August 10, 1909
Creator: Pressey, Charles A.

Core Lifter For Diamond Drills

Description: Patent for a core lifter for diamond drills. Illustration included.
Date: January 10, 1905
Creator: Dupuis, David & Carpenter, D. A.

Check Book.

Description: Patent for an improvement to check books and covers.
Date: April 10, 1900
Creator: Exline, Marcus P.

Card-Cutting Attachment for Printing Presses.Speight,

Description: Patent for a device that can be attached to a printing press, for the express purpose of being able to cut multiple copies of cards from a single sheet of card stock with metal dies.
Date: December 10, 1901
Creator: Speight, Winchester Franklin,

Air-Brake Governor

Description: Patent for an air brake governor improvement that regulates the pressure of fluid or air in the braking system as to prevent it from braking with too much pressure.
Date: July 10, 1906
Creator: Williams, Leonard F.

Combination Claw and Pinch Bar

Description: Patent for a combination claw and pinch bar that is adapted for use with railway tracks. Illustrations included.
Date: May 10, 1910
Creator: Clarke, Marcus S. & Adreon, Edward L.

Bank-Ledger

Description: Patent for a Bank-Ledger
Date: February 10, 1903
Creator: Ford, Earle

Combined Signal and Sign-Displaying Lamp for Vehicles.

Description: Patent for a combined signal and sign-displaying lamp for vehicles that uses only one light to illuminate all the sections and allows for easy interchanging of number plates.
Date: October 10, 1911
Creator: Puckett, Almor Manor

Compress and Packer

Description: Patent for a device that provides improvements in machines for compressing, packing, and baling cotton, hay, straw, and the like; and the object is to provide a machine of this character operating automatically to form the bat as the material is received from the gin or condenser and folding the bat back and forth in even layers in the press, forming a complete and symmetrical bale (lines 9-17) Illustrations are included.
Date: June 10, 1902
Creator: Griffin, John B.

Baby-Basket.

Description: Patent for a collapsible baby basket which attaches to the robe rail on the back of an automobile's front seat, for use while the car is in motion, that may be stored under the rail when not in use.
Date: September 10, 1912
Creator: Thaison, John

Cleaning-Rod for Rifled Firearms.

Description: Patent for a cleaning rod for rifles, which allows rapid movements in and out and turns a rag easily inside the barrel without tearing the cloth.
Date: September 10, 1907
Creator: Price, Thomas Martin

Bottle-neck

Description: Patent for "an improved neck for bottles and jars; and it consists, essentially, of a notch formed on each side of the cork to enable the fingers of the operator to obtain a firm grip thereon in order to extract same." (lines 8-12)
Date: April 10, 1906
Creator: Huffer, Tilghman A.
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