39 Matching Results

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Lock. (open access)

Lock.

Patent for a lock that was invented for house doors, outside doors, inner safe doors, and other similar doors. The lock is simple in construction and easily operatable for the user's efficiency.
Date: September 8, 1903
Creator: Bell, William E. & Brown, Francis W.
System: The Portal to Texas History
Gun-Barrel Cleaner. (open access)

Gun-Barrel Cleaner.

Patent for a gun-barrel cleaner unique in that it cleans and oils. It also provides an adjustable handle-stop which avoids damage to muzzle end of shotgun by inexperienced users. Adjustable in order to clean different gauges.
Date: November 14, 1922
Creator: McCanna, John F.
System: The Portal to Texas History
Steering Attachment for Automobiles (open access)

Steering Attachment for Automobiles

Patent for a steering attachment for automobiles, more specifically automobiles of Ford. This invention helps to provide stiffer friction for the steering wheel which provides stability when the driver no longer has a grip on the steering wheel. This helps keep the steering wheel from veering off and stays on track.
Date: November 15, 1921
Creator: Balmos, Edward J.
System: The Portal to Texas History
Coupling. (open access)

Coupling.

Patent for a coupling to be used by military vehicles, unique in its "simplicity, rapidity in attachment and detachment, strength and durability" (lines 19-21).
Date: May 24, 1921
Creator: Speece, Russell. W.
System: The Portal to Texas History
Work-Holder (open access)

Work-Holder

Patent for a work holder used to hold securely hold a bolt, rivet or the like against movement. The work holder is used in combination with a work bench, and contains perforations to receive a variety of sizes of bolt and rivet.
Date: September 19, 1918
Creator: Peters, Edwards Mathias
System: The Portal to Texas History
Spout for Railroad Water Tanks (open access)

Spout for Railroad Water Tanks

Patent for improvements to railroad water tank spouts which allow for valve shut-off. The valve shut-off function controls the flow of water by suction force into the spout which will prevent wasting water.
Date: August 13, 1918
Creator: Metzger, Frederick
System: The Portal to Texas History
Foot-Rail and Tonneau Truck Attachment for Passenger-Cars. (open access)

Foot-Rail and Tonneau Truck Attachment for Passenger-Cars.

Patent for "an attachment for use within the tonneau of a passenger automobile" (lines 9-10) which includes a space-efficient foot rest "which can be utilized as a support for one end portion of a supplemental platform employed in the back portion of the tonneau when the vehicle is to be used for delivery services" (lines 12-16) including illustration.
Date: June 11, 1918
Creator: Balmos, Edward J.
System: The Portal to Texas History
Insect-Destroyer (open access)

Insect-Destroyer

Patent for an insect destroyer in the form of an oven that can be placed on the ground in the rows between plants to kill insects. This machine has an added benefit of killing weeds, as well.
Date: February 5, 1918
Creator: Cameron, George W.
System: The Portal to Texas History
Air Intake Device. (open access)

Air Intake Device.

Patent for an air intake device for automobiles and other internal combustion engines. Provides novel and improved heated air supply for carburetors during cold weather. Adjustable to admit unheated air in various proportions according to the air temperature and weather.
Date: January 29, 1918
Creator: Hornburg, C.A.
System: The Portal to Texas History
Boll-Weevil Machine. (open access)

Boll-Weevil Machine.

Patent for a pneumatic device to remove and crush boll weevils and their associated bolls on cotton plants, in the ground around cotton plants, and in the air.
Date: October 16, 1917
Creator: Jones, Henry A. & Harrell, Billington C.
System: The Portal to Texas History
Retaining Ring. (open access)

Retaining Ring.

Patent for "a new and useful Retaining-Ring" (lines 5-6), including illustrations.
Date: March 13, 1917
Creator: Hornburg, Charles A.
System: The Portal to Texas History
Shock Absorber (open access)

Shock Absorber

Patent for shock absorbers.
Date: November 28, 1916
Creator: Hornburg, Charles A.
System: The Portal to Texas History
Pencil Sharpener and Holder. (open access)

Pencil Sharpener and Holder.

Patent for a device that is a pencil sharpener and a pencil holder, which can clip onto a coat pocket. The device is made from a small amount of sheet metal.
Date: June 27, 1916
Creator: Brucks, William Joseph
System: The Portal to Texas History
Press (open access)

Press

A press adapted for packing cotton (line 13).
Date: June 27, 1916
Creator: Cameron, George W.
System: The Portal to Texas History
Plunger for Baling Presses (open access)

Plunger for Baling Presses

Patent for a plunger for baling presses. This baling press is used for the baling of cotton, hay, and similar products through the "means for mounting and actuating the ram or plunger which reciprocates in the baling chamber" (14-16) Illustration included.
Date: December 31, 1912
Creator: Cameron, George W.
System: The Portal to Texas History
Automatic Reversing Mechanism (open access)

Automatic Reversing Mechanism

Patent for an automatic reversing mechanism for cotton presses.
Date: April 30, 1912
Creator: Cameron, George W.
System: The Portal to Texas History
Rope-Clamp (open access)

Rope-Clamp

Patent for a rope clamp for plungers used in cotton presses. Illustrations included.
Date: August 14, 1911
Creator: Cameron, George W.
System: The Portal to Texas History
Cotton Conveying and Packing Device. (open access)

Cotton Conveying and Packing Device.

Patent for a cotton conveying and packing device for use in cotton gins.
Date: April 4, 1911
Creator: Cameron, George W.
System: The Portal to Texas History
Lint Packing Appratus (open access)

Lint Packing Appratus

Patent for a lint packing apparatus for collecting packing lint from a gin saw. Illustrations included.
Date: September 13, 1910
Creator: Cameron, George W.; Muennink, George & Muennink, John
System: The Portal to Texas History
Poison-Distributer for Plants (open access)

Poison-Distributer for Plants

Patent for a mobile, horse-drawn poison-distributer for application of a dust or spray "to destroy insects and vermin" (line 11) on "as many as five rows of plants at a time" (lines 38-39).
Date: November 28, 1905
Creator: Ward, Noble Wesley; Ward, Pleasant Simeon & Ward, Lee
System: The Portal to Texas History
Drawing Board (open access)

Drawing Board

Patent for a drawing board. Illustration included.
Date: February 28, 1905
Creator: McAnelly, Ernest Eugene
System: The Portal to Texas History
Cultivator Attachment (open access)

Cultivator Attachment

Patent for a cultivator attachment. Illustrations included.
Date: October 25, 1904
Creator: Allgood, Walton P. & Allgood, Joseph P.
System: The Portal to Texas History
Device for Scraping Plows (open access)

Device for Scraping Plows

Patent for a device for scraping plows. Illustration included.
Date: June 14, 1904
Creator: Pluck, James
System: The Portal to Texas History
Mowing Machine (open access)

Mowing Machine

Patent for a mowing machine. This invention is designed to attach to mowers of various sizes in order to divide material along a proper line of swath and guide it over the cutting-bar.
Date: September 8, 1903
Creator: Weynand, Peter
System: The Portal to Texas History