23 Matching Results

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Bale-Tie Buckle (open access)

Bale-Tie Buckle

Patent for a bale tie buckle made up of hooks that will not come apart under pressure.
Date: July 23, 1912
Creator: Eddleman, Dudley E. & McFarland, Frank H.
System: The Portal to Texas History
Antifreezing Valve and Closet-Cistern (open access)

Antifreezing Valve and Closet-Cistern

Patent for "valves which will allow all the water to flow out of the popes to a position below freezing-point after each application of water, whether the water is used in a closet-cistern or drawn out of a hudrant or other application is made, and to arrange the valves so that the supply-valves will be automatically closed by water-pressure in connection with the operation of a siphon in a closet-cistern and the waste-valve will be closed by the pressure of water, siphonic action, or both, when the supply-valves are opened." (lines 18-28).
Date: April 23, 1901
Creator: Wilkes, George W.
System: The Portal to Texas History
Coupling for Connecting Plows Tandem. (open access)

Coupling for Connecting Plows Tandem.

Patent for a coupling for holdings plows together that allows for the plows to be close together, easily turned, and lets each plow perform its full function uninhibited by the other plows.
Date: April 23, 1907
Creator: Brooks, John L. M.
System: The Portal to Texas History
Closet-Cistern and Valve Therefor (open access)

Closet-Cistern and Valve Therefor

Patent for "a cistern which needs no valve to start the siphon to work and to construct a valve which can be operated by a rod which runs up through the supply-pipe, thus doing away with the stuffing-box for a rod for operating the valve" (lines 11-16).
Date: April 23, 1901
Creator: Wilkes, George W.
System: The Portal to Texas History
Buckle Attachment. (open access)

Buckle Attachment.

Patent for a buckle attachment for buckles that do not use riveting, sewing or other fastening, "and when so placed together, and the strap inserted and buckled, the whole is as firmly held together as if riveted, sewed or fastened with any of the ordinary methods" (lines 13-16).
Date: January 23, 1894
Creator: Anderson, Samuel C.
System: The Portal to Texas History
Baling-Press (open access)

Baling-Press

Patent for "a device of this class which shall be simple in construction, in which considerable power ma be exercised without the use of complicated machinery, and which shall be rapid and effective in operation" (lines 9-14).
Date: July 23, 1889
Creator: Anderson, Zachariah J.
System: The Portal to Texas History
Automatic Printing Device (open access)

Automatic Printing Device

Patent for "improvements in automatic printing devices. . .whereby the printing is effected b the movement of the paper or fabric on which the printing is done" (lines 10-16).
Date: July 23, 1889
Creator: Barradall, Norborne D. & Bradley, Andrew Jackson
System: The Portal to Texas History
Belt Lifter for Bull Wheels (open access)

Belt Lifter for Bull Wheels

Patent for belft lifters for bull wheels for providing "a simple and efficient belt manipulating device peculiarly adapted to be used in connection with bull wheels of well drilling machinery" (line 11-14).
Date: March 23, 1915
Creator: Edward Peterson
System: The Portal to Texas History
Aircraft Propelling and Manipulating (open access)

Aircraft Propelling and Manipulating

Patent for air craft propelling systems for improvements in control of the aircraft by way of a "universal connection" (Lines 13-14) which makes for easier manipulation of the craft and aids in the prevention of air disasters.
Date: December 23, 1919
Creator: Schelb, Peter J.
System: The Portal to Texas History
Improvements in the Concentration and Purification of Sludge Acid (open access)

Improvements in the Concentration and Purification of Sludge Acid

Patent for improvements in the concentration and purification of sludge acid in petroleum refineries.
Date: April 23, 1918
Creator: Slater, William A.
System: The Portal to Texas History
Stalk-Cutter. (open access)

Stalk-Cutter.

Patent for a rotary-blade stalk cutting machine. Includes instructions and illustrations.
Date: February 23, 1897
Creator: Evridge, George W.
System: The Portal to Texas History
Process of Purifying Flour During The Manufacture Thereof (open access)

Process of Purifying Flour During The Manufacture Thereof

Patent for a mechanism related to the purifying of flour during manufacturing.
Date: September 21, 1915
Creator: Smith, George Thomas
System: The Portal to Texas History
Moistening and Sprinkling Attachment for Brooms. (open access)

Moistening and Sprinkling Attachment for Brooms.

Patent for attachment to brooms which enables the moistening of the broom during use to prevent the spreading of dust. One part regulates the flow of liquid to the broom and another provides a container for the liquid. In effect the attachment to the broom makes it into a convertible mop.
Date: May 23, 1905
Creator: Taylor, James P.
System: The Portal to Texas History
Nut Lock. (open access)

Nut Lock.

Patent for a new and improved nut lock. This design consists in "[t]he combination, with the end-cleft screw-bolt, of the wedge which is made of the same width as the diameter of the bolt, and provided with serrations corresponding to the screw-thread, and the fastening-wire which is wrapped around both bolt and wedge and lies in their respective grooves and serrations" (lines 72-78).
Date: August 23, 1881
Creator: McAllister, Lewis Campbell
System: The Portal to Texas History
Gearing for Windmills. (open access)

Gearing for Windmills.

Patent for gearing for windmills that "is more particularly designed to provide an improved construction of gearing by which the movement of the wind wheel is transmitted to the pump rod, whereby [the inventor] secures superior advantages with respect to efficiency in use" (lines 14-19).
Date: April 23, 1895
Creator: Keys, Milton
System: The Portal to Texas History
Combined Planter, Cotton Chopper, and Cultivator (open access)

Combined Planter, Cotton Chopper, and Cultivator

Patent for the improved construction, arrangement, and combination of parts of a combined planter, cotton chopper, and cultivators.
Date: June 23, 1903
Creator: McKenzie, John D.
System: The Portal to Texas History
Shears-Sharpener. (open access)

Shears-Sharpener.

Patent for improvement to shears sharpeners for barbers, with illustration. The device provides a means to hold the blade while the user is honing it, and could be made at a low cost.
Date: September 23, 1902
Creator: Rossler, Konrad
System: The Portal to Texas History
Seal (open access)

Seal

Patent for seals of car doors and other structures, and the object is to provide seal which cannot be released without destruction or mutilation so that the tampering with the seal may be readily detected.
Date: March 23, 1915
Creator: Peyton, William T.
System: The Portal to Texas History
Skirt Gage (open access)

Skirt Gage

Patent for device that marks the length of a skirt from a floor.
Date: January 23, 1917
Creator: Watkins, Lou V.
System: The Portal to Texas History
Pin-Holder (open access)

Pin-Holder

Patent for mechanism that will encase and dispense pins. It holds a roll of pins and its paper and guides "the removal of pins without manipulation of any apparatus, and without requiring mechanism for checking the pins individually" (lines 20-23).
Date: May 23, 1916
Creator: Bowman, Levi M.
System: The Portal to Texas History
Double-Lever Brake. (open access)

Double-Lever Brake.

Patent for "new and useful improvements in Double-Lever Brakes." (lines 6-7) and how the invention will provide more power to the brake and equally distribute that power. Includes illustrations.
Date: March 23, 1920
Creator: Roberts, George P.
System: The Portal to Texas History
Dipping-Vat. (open access)

Dipping-Vat.

Patent for a certain new and useful improvement in dipping vats or tanks, including instructions and illustrations.
Date: May 23, 1899
Creator: Skinner, William E.
System: The Portal to Texas History
Improvement in Pump-Buckets (open access)

Improvement in Pump-Buckets

Patent for new and improved pump-buckets, which are more cheaper and much more durable. The much improved pump-buckets fasten together with chains as well as metal plates.
Date: October 9, 1877
Creator: William, Mayfield D.
System: The Portal to Texas History