42 Matching Results

Search Results

Results: 1 - 24 next

Tag-Fastener

Description: Patent for a device that attaches a tag to an item with rope or cord wrapping.
Date: March 14, 1916
Creator: Hine, Frank B.
Partner: UNT Libraries Government Documents Department

Wire Clamp or Grip

Description: Patent for a wire clamp or grip. Illustration included.
Date: March 10, 1908
Creator: Eubank, Josephus H. & Merchant, W. B.
Partner: UNT Libraries Government Documents Department

Lemon-Squeezer.

Description: Patent for a new lemon squeezer design for "table purposes" (line 15) and "to provide a sanitary lemon squeezer" (lines 19-20) including instructions and illustrations.
Date: March 14, 1911
Creator: Carroll, Frank
Partner: UNT Libraries Government Documents Department

Electric-Circuit -Closing Device.

Description: Patent for certain new and useful improvements in electric circuit closing devices.
Date: March 22, 1898
Creator: Newman, George
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel Attachment.

Description: Patent for a vehicle-wheel attachment to prevent wheel from moving and vehicle theft.
Date: March 1, 1921
Creator: Rodriguez, Mariano Magdaleno
Partner: UNT Libraries Government Documents Department

Cartridge Holder

Description: Patent for a belt adapted to hold the shells used in fire arms.
Date: March 6, 1917
Creator: Logan, Paul H.
Partner: UNT Libraries Government Documents Department

Coffee Urn

Description: Patent for a coffee urn. This invention is designed to percolate liquid repeatedly through the grounds to increase the strength of the coffee. Illustration included.
Date: March 2, 1909
Creator: Nenninger, Oscar A.
Partner: UNT Libraries Government Documents Department

Automatic Silt And Sand Separator.

Description: Patent for an automatic silt and sand separator that settles and discharges sand, slimes and any foreign matters.
Date: March 15, 1904
Creator: Allen, Charles
Partner: UNT Libraries Government Documents Department

Carrier for Game

Description: Patent for new and improved carrier for game. "The purpose of the invention is to provide a very light, simple, durable, economic, and effective device for carrying game adapted to be worn across the shoulder and which is held in place simply by the weight of the load". (lines 8-13). Includes description, instructions, and illustrations.
Date: March 7, 1906
Creator: Paul, James Mount
Partner: UNT Libraries Government Documents Department

Fence-Post.

Description: Patent for a fence post, which can be used for wire or picket fences and has a sturdy anchor for the post.
Date: March 10, 1908
Creator: Titsworth, Richard
Partner: UNT Libraries Government Documents Department

Envelop.

Description: Patent for a new envelop that allows for "greater privacy and safety" (line 17) and "to be readily opened by the recipient" (line 19).
Date: March 26, 1901
Creator: Keller, John & Titsworth, Richard
Partner: UNT Libraries Government Documents Department

Cleaning Device

Description: Patent for a cleaning tool that attaches to the windshields of automobile windows to clean snow, rain, and dust. It is operated from the interior of the car and can be easily attached and removed. Includes illustrations.
Date: March 29, 1921
Creator: Rivers, Charles A. & Stuart, Francis B.
Partner: UNT Libraries Government Documents Department

Fly-Trap.

Description: Patent for an improved fly-trap that effectively ensnares flies while providing an efficient method of fly disposal and easier access to the trap for cleaning, including illustrations.
Date: March 9, 1915
Creator: Crawford, James
Partner: UNT Libraries Government Documents Department

Rail-Fastening Device

Description: Patent for a rail fastening device that can be used on various materials and does not require the use of bolts or screws.
Date: March 7, 1911
Creator: Bergen, James V.
Partner: UNT Libraries Government Documents Department

Car Brake.

Description: Patent for a new and improved car-brake. This design consists in "[t]he combination, with the transverse beam of the truck, of the levers pivoted to the under side of the same, the brake-shoes, the pitmen connecting the brake-shoes with the levers, the straps secured to the beam, the retaining-rods having their ends pivoted to the pitmen and the straps, and devices for operating the levers" (lines 94-101).
Date: March 19, 1889
Creator: Mayer, Charles
Partner: UNT Libraries Government Documents Department

Baling-Press.

Description: Patent for an improved bailing press "especially designed for forming hay, straw, cotton, &c., &c.... into compressed, compact bales" (lines 10-13) that requires less effort and power for stronger compression results.
Date: March 12, 1910
Creator: North, Clarence L.
Partner: UNT Libraries Government Documents Department

Apparatus for Condensing Flue-Dust.

Description: Patent for an apparatus for "condensing and saving the flue-dust passing with the waste gases through the chimney of lead-smelting furnaces." (Lines 9-12) Includes instructions and illustrations.
Date: March 29, 1892
Creator: Hizon, Hiram W.
Partner: UNT Libraries Government Documents Department

Music-Leaf Turner.

Description: Patent for "...an improvement in music-leaf turners...by which the leaves may be readily turned from side to side as desired..." (lines 9-12) including illustrations.
Date: March 4, 1902
Creator: Dascomb, Charles Henry
Partner: UNT Libraries Government Documents Department

Contact-Shoe for Automatic Train-Stops.

Description: Patent for a new contact shoe, used in rail transport, attached to the train car to conduct automatic stops despite possible hazards through the use of magents and electricity, including illustrations .
Date: March 30, 1920
Creator: Bulla, Melbern Bernie
Partner: UNT Libraries Government Documents Department

Flying-Machine

Description: Patent for improvements with the construction of flying machines to make them adaptable and more safe, including illustrations.
Date: March 25, 1913
Creator: Bell, Frank M.
Partner: UNT Libraries Government Documents Department

Apparatus for Extracting Wax from Plants

Description: Patent for "an apparatus for extracting wax from the candelilla plant and other species of plants of the class Myrica." (lines 9-12)
Date: March 14, 1911
Creator: Frank Thatcher, of El Paso, Texas
Partner: UNT Libraries Government Documents Department

Tubular Plate-Casting Box

Description: Patent for a device that improves the methods of tubular plate casting.
Date: March 14, 1916
Creator: Harm, John William
Partner: UNT Libraries Government Documents Department

Pulling Attachment for Vehicles.

Description: Patent for vehicle pulling attachment improvements for motor operative winch designed to retrieve stalled vehicles and includes driver foot pedal engagement.
Date: March 13, 1917
Creator: Zane, Edmund L.
Partner: UNT Libraries Government Documents Department

Building Construction

Description: Patent for building construction that is new and a useful improvement to sleeping porch construction.
Date: March 14, 1922
Creator: Trost, Henry Charles
Partner: UNT Libraries Government Documents Department
Back to Top of Screen