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Combined Turning and Leveling Plow. (open access)

Combined Turning and Leveling Plow.

Patent for an improved combined turning and leveling plow.
Date: February 9, 1901
Creator: Collins, Frank
System: The Portal to Texas History
Automatic Fish-Hook (open access)

Automatic Fish-Hook

Patent for a fish hook designed to catch the fish by its head when it takes the bait. Illustrations included.
Date: February 9, 1909
Creator: Timmons, Benjamin
System: The Portal to Texas History
Combined Barrel Truck and Support. (open access)

Combined Barrel Truck and Support.

Patent for "a combination of devices for hoisting and hauling and supporting barrels and other receptacles for use in stores and other places" (lines 8-11).
Date: February 9, 1897
Creator: Hoff, John P.
System: The Portal to Texas History
Combined Cradle, Swing, and Clothes-Drier. (open access)

Combined Cradle, Swing, and Clothes-Drier.

Patent for "a cradle which may be easily and quickly converted into a child's swing or into a clothes rack or drier." (Lines 10-12) Includes instructions and illustrations.
Date: February 9, 1897
Creator: McMordie, William Emmett
System: The Portal to Texas History
Cotton-Chopper. (open access)

Cotton-Chopper.

Patent for a cotton chopper with adjustable choppers and axles, so that the distance between the hills of cotton and between rows of hills of cotton can be variable. Includes instructions and illustrations.
Date: February 9, 1897
Creator: Miller, John R.
System: The Portal to Texas History
Apparatus for Barreling Soap-Stock. (open access)

Apparatus for Barreling Soap-Stock.

Patent for "an apparatus for filling barrels with soap-stock or other thick liquid of similar consistency, the object being to provide a machine whereby the barrels may be filled quickly through the bung-hole." (Lines 12-16) Includes instructions and illustrations.
Date: February 9, 1897
Creator: Ahrenbeck, William C.
System: The Portal to Texas History
Cane Mill. (open access)

Cane Mill.

Patent for a new and improved sugarcane mill. This design "consist[s] of the frame composed of [a] bed-piece, vertical standards, and horizontal pieces, [one] piece having [a] trough, the vertical shaft, horizontally movable . . . and provided with the gear, the roller having stationary shaft provided with pinion, the [other] roller having stationary shaft provided with pinion, boxes, and screw-threaded rods" (lines 81-89).
Date: February 9, 1886
Creator: Webb, John T.
System: The Portal to Texas History
Car Coupling. (open access)

Car Coupling.

Patent for a new and improved coupling for railroad cars. This design consists in "the combination of two sliding draw-heads, each provided with a shank having coiled around it a spring and a nut secured thereto, an upper sliding supporting-plate for the pin, having a tripping device, a lower sliding supporting-plate for the link, having a catch, a latch with a trip-arm for holding and releasing said plate, and a spring for drawing it back to its normal position" (lines 11-20).
Date: February 9, 1886
Creator: Ballentine, John C.
System: The Portal to Texas History
Cotton-Handling Device. (open access)

Cotton-Handling Device.

Patent for "an apparatus for elevating and distributing cotton from wagons or other receptacles and feeding the same to cotton-gins or storage-bins." (Lines 9-12) Includes instructions and illustrations.
Date: August 27, 1891
Creator: Moffitt, William E.; Williams, James L. & Bennett, Levi W.
System: The Portal to Texas History
Combination-Penknife (open access)

Combination-Penknife

Patent for a combination penknife that includes: blades, awl, tack puller, screwdriver, beer bottle opener, cork screw, thorn extractor. The pen knife uses a "pocket" within the blades to house the corkscrew and awl.
Date: February 9, 1915
Creator: Feyrer. Frank
System: The Portal to Texas History
Thin-Film Absorber for a Solar Collector (open access)

Thin-Film Absorber for a Solar Collector

This invention pertains to energy absorbers for solar collectors, and more particularly to high performance thin film absorbers. The solar collectors comprising the absorber of this invention overcome several problems seen in current systems, such as excessive hardware, high cost and unreliability. In the preferred form, the apparatus features a substantially rigid planar frame with a thin film window bonded to one planar side of the frame. An absorber in accordance with the present invention is comprised of two thin film layers that are sealed perimetrically. In a preferred embodiment, thin film layers are formed from a metal/plastic laminate. The layers define a fluid-tight planar envelope of large surface area to volume through which a heat transfer fluid flows. The absorber is bonded to the other planar side of the frame. The thin film construction of the absorber assures substantially full envelope wetting and thus good efficiency. The window and absorber films stress the frame adding to the overall strength of the collector.
Date: February 9, 1982
Creator: Wilhelm, William G.
System: The UNT Digital Library
Wrench (open access)

Wrench

Patent for a wrench designed for right and left-handed users, makes for simpler use of tool by having fewer components than other more standards wrenches.
Date: February 9, 1915
Creator: Wulff, William F. & Wulff, M.
System: The Portal to Texas History
Improvement to Tire-Patch for Inner Tubes (open access)

Improvement to Tire-Patch for Inner Tubes

Patent for an improvement to tire-patches for inner tubes by making use of "a simple devise for jacketing that part of an inner tube which may be adjacent to a puncture or weak place in the outer casing to prevent blow outs" (lines 11-14). Instructions and illustrations included.
Date: February 9, 1915
Creator: Major, William W.
System: The Portal to Texas History
Improvement to Bridle-Rods (open access)

Improvement to Bridle-Rods

Patent for the improvement of Bridle-Rods “of means whereby the device may be adjusted to accommodate itself to rails of different sizes” (lines 18-20). Instructions and illustrations included.
Date: February 9, 1915
Creator: Simpson, Charles M.
System: The Portal to Texas History
Indicator (open access)

Indicator

Patent for a vehicle indicator that indicates speed using a sound and light. "The driver may be warned when a certain speed is reached and so officers of the law and others may readily tell by glancing at the vehicle whether or not it is exceeding the speed limit."
Date: February 9, 1915
Creator: Hartman, Arthur R.
System: The Portal to Texas History
Improvement to Fire-Box for Boilers (open access)

Improvement to Fire-Box for Boilers

Patent for the improvement of fire-boxes for broilers by reducing the draft and “causing a more complete mixture of the fuel and air and consequently a more thorough combustion of the fuel” (lines 13-16). Instructions and illustration included.
Date: February 9, 1915
Creator: Shaw, Carl C.
System: The Portal to Texas History
Improvement to Suction-Cup for Cotton-Picking Machines (open access)

Improvement to Suction-Cup for Cotton-Picking Machines

Patent for the improvement in suction-cups for cotton-picking machines in which the addition of knives allows for easier collection of cotton. Instructions and illustrations included.
Date: February 9, 1915
Creator: Meier, John
System: The Portal to Texas History
Grain-Binder. (open access)

Grain-Binder.

Patent for "an improvement in grain-binders... which can be so constructed as to receive the grain direct from the platform of the reaper without the assistance of elevating mechanism." (Lines 8-13) Includes instructions and illustrations.
Date: June 20, 1889
Creator: Schubert, George
System: The Portal to Texas History
Improvement in Threshing-Machine. (open access)

Improvement in Threshing-Machine.

Patent for improvements in threshing-machine for threshing grain, with the improved machine, “grain may be threshed and separated from the straw in a very rapid and perfect manner, and without bruising or injuring the straw in any way.” (Lines 13-16) Illustration is included.
Date: February 9, 1869
Creator: Fuos, Matthias
System: The Portal to Texas History
Improvement in Folding Store-Shelves. (open access)

Improvement in Folding Store-Shelves.

Patent for "a new and useful improvement in Folding and Portable Store-Shelving" (lines 3-5), including illustrations.
Date: February 9, 1875
Creator: Key, Minter P.
System: The Portal to Texas History
Improvement in Saw-Mills (open access)

Improvement in Saw-Mills

Patent for an improvement in saw mills, with illustration.
Date: February 9, 1875
Creator: Linder, Charles
System: The Portal to Texas History
Measuring and Leveling Instrument (open access)

Measuring and Leveling Instrument

Patent for a new measuring and leveling instrument that allows the user to determine "in a convenient and efficient manner the angularity of a surface or object with respect to a vertical or horizontal line" (lines 10-13). Instructions and illustration included.
Date: February 9, 1915
Creator: Richardson, O. C.
System: The Portal to Texas History
Thill-Support (open access)

Thill-Support

Patent for a thill support designed to support the thill "without having the weight thrown upon the circle or fifth wheel" (lines 14-15), and may be adjusted to a variety of vehicles. Illustrations included.
Date: February 9, 1909
Creator: Story, Sam H
System: The Portal to Texas History
Stalk-Cutter. (open access)

Stalk-Cutter.

Patent for a stalk cutter, which can go through small obstacles without harm to the machine and has easily removable blades.
Date: February 9, 1909
Creator: Chapa, Francisco Pena
System: The Portal to Texas History