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Auger-Bit
Patent for an auger bit used for boring holes. Illustrations included.
Date:
June 22, 1909
Creator:
Harris, Lawrence P.
System:
The Portal to Texas History
Automatic Cotton-Tramper
Patent for an automatics cotton presser. Illustrations included.
Date:
June 22, 1909
Creator:
Campbell, Edgar Howard
System:
The Portal to Texas History
Automatic Density-Indicator for Slime-Pulp Separators.
Patent for devices that thickens slimes for ore milling operations in which it will indicate the density and regulate it so it will not go below a predetermined value.
Date:
June 22, 1920
Creator:
Allen, Charles
System:
The Portal to Texas History
Bookbinding
This is a letter patent for the bookbinding invention as a means for holding books, pamphlets, catalogs, and other similar paper materials together. The purpose of this invention is to make it possible to place additional material inside the same covers, and with the original contents of a book without breaking or tearing the binding.
Date:
June 22, 1911
Creator:
Robinson, Edward K.
System:
The Portal to Texas History
Burglar-Alarm.
Patent for an "apparatus for protecting or guarding electric circuits; and it has for its object to protect or guard electric circuits, such as burglar-alarm circuits, from interference by unauthorized or mischievous agencies." (Lines 9-14) Includes instructions and illustrations.
Date:
June 22, 1897
Creator:
Sutton, Henry M. & Steele, Walter L.
System:
The Portal to Texas History
Cabinet for Blanks.
Patent for"cabinets, cases, or boxes designed for use in hotels, post-offices, and other places where stationery is required by guests or other portions of the public." (Lines 10-13) Includes instructions and illustrations.
Date:
June 22, 1897
Creator:
Kinsel, Abram Myers; Hunter, George Alexander & Nolley, Seth Ballard
System:
The Portal to Texas History
Car-Seat.
Patent for improvements to the "Scarritt-Forney" seat so that the seat body and frame are detachable from each other. Includes instructions and illustrations.
Date:
June 22, 1897
Creator:
Meier, Hermann
System:
The Portal to Texas History
Ceramic Composition for Immobilization of Actinides
Disclosed is a ceramic composition for the immobilization of actinides, particularly uranium and plutonium. The ceramic is a titanate material comprising pyrochlore, brannerite and rutile.
Date:
June 22, 1999
Creator:
Ebbinghaus, Bartley B.; Van Konynenburg, Richard A.; Vance, Eric R.; Stewart, Martin W.; Jostsons, Adam; Allender, Jeffrey S. et al.
System:
The UNT Digital Library
Child's Carriage.
Patent for a new and improved stroller. This design consists in "[a] running-gear, of the vertical hoop secured thereto, the brackets extending outward and upward from the hoop, and notched in their upper ends, the body, the brackets at opposite sides of the body, and the knife edge projections resting on the upper notched ends of the brackets . . . a vertical encircling hoop carrying buffers, standards, and brackets formed with edges, which rest upon the standards . . . an axle, wheels fitted to the axle, a forwardly extending bracket carrying a fixed wheel . . . and a sunshade" (lines 81-98).
Date:
June 22, 1886
Creator:
England, William
System:
The Portal to Texas History
Coaling Device.
Patent for coal colliers that breaks the coal into small pieces and lifts the coal to pour the coal into the ship's bunkers.
Date:
June 22, 1920
Creator:
Buchanan, Stewart Harold
System:
The Portal to Texas History
Cotton-Chopper
Patent for a cotton chopper that operates by loosening the earth around the cotton plants and chopping them by row. Illustrations included.
Date:
June 22, 1909
Creator:
Gesche, Eugene C.
System:
The Portal to Texas History
Cotton Gin Feeder.
Patent for a new and improved cotton-gin feeder. This design consists in "a rectangular inclined box, endless feeding belts having spiked slats, the revolving fan at the upper end of the inclined box, and screen at the opposite end and lower side of the box, through which the sand and dirt from the cotton may escape, the current of air from the revolving fan assisting in expelling the sand and dirt, the latter falling between the slats and down the inclined bottom of the box and out through the screen" (lines 73-83).
Date:
June 22, 1886
Creator:
Wiley, Jesse G.
System:
The Portal to Texas History
Cultivator.
Patent for a new and improved cultivator. This design consists "[i]n a garden cultivator, the frame having slotted arm [that is] journaled, clevis, standard with plow, slotted arm, and wheels . . . [and] handles, adjusted . . . to lower and raise said handles" (lines 59-67).
Date:
June 22, 1886
Creator:
Miltenberger, Emile Rudolph
System:
The Portal to Texas History
Cushion-Tire.
Patent for a more durable bicycle tire. Includes instructions and illustrations.
Date:
June 22, 1897
Creator:
Hayes, Rebecca Henry
System:
The Portal to Texas History
Drill-Bit.
Patent for improvements in drill bit constructions that allows the drill bit to be switched out and the new bit locked in so it is secure.
Date:
June 22, 1920
Creator:
Midgett, Penelton G.
System:
The Portal to Texas History
Egg-Crate.
Patent for "a crate in which eggs may be shipped by freight, express or parcels post...without being cracked or broken" (lines 10-14), including illustrations.
Date:
June 22, 1915
Creator:
Miller, Robert E.
System:
The Portal to Texas History
Electric Motor.
Patent for a new and improved electric motor. This design "consists, essentially, in such combination of an automatic circuit-breaker with a bar of soft iron secured centrally on a shaft journaled in bearings secured to the motor frame and rotating within a coil or helix that the rotation of said bar will continuously make and break the circuit, and that the action of the circuit-breaker will cause the continuous rotation of the bar" (lines 17-26).
Date:
June 22, 1886
Creator:
Emley, James E.
System:
The Portal to Texas History
Filtering-Machine
Patent for a filtering machine which operates centrifugally to filter out solid matter from liquids. Illustrations included.
Date:
June 22, 1909
Creator:
Wilder, Richardson Timothy
System:
The Portal to Texas History
Folding Crate and Coop
Patent for a crate that can be compactly folded and locked together, and may also be used as a coop.
Date:
June 22, 1909
Creator:
Jennings, Charles E. & Shuptrine, Orlander D.
System:
The Portal to Texas History
Game-Board
Patent for "a game-board having a trough at its head and squared apertures near said head, and numbered cubical blocks adapted to be revolved in said apertures" (lines 18-21) and "has relation to games to be played on bowling-alleys or boards with balls" (lines 16-17) including illustrations.
Date:
June 22, 1880
Creator:
Thompson, James Whiteford.
System:
The Portal to Texas History
Gearing
Patent for a gearing to be used as an attachment for the driving axle of a cotton chopper. Illustrations included.
Date:
June 22, 1909
Creator:
Gesche, Eugene C.
System:
The Portal to Texas History
Geometric Figure
Patent for a sewing pattern for spherical objects, including illustrations.
Date:
June 22, 1920
Creator:
Miller, Emma Thornton
System:
The Portal to Texas History
Hoisting Hook.
Patent for "certain new and useful Improvements in Hoisting-Hooks" (lines 5-6) including specifications and illustrations.
Date:
June 22, 1915
Creator:
Black, Lee J.
System:
The Portal to Texas History
Horse-Collar.
Patent for a horse collar that prevents "grinning", i.e., "a slight enlarging of the apertures or slits provided in the outer edge of the lining of a horse collar to receive the thong lacing commonly employed to connect said edge to the corresponding edge of the front of the collar."
Date:
June 22, 1915
Creator:
Schenkenberg, Frederick
System:
The Portal to Texas History