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37 Matching Results
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Spring Wheel.
Patent for new and useful improvements in spring wheels sufficient to enable it to successfully stand up under the shocks and jars to which such wheels are ordinarily subjected, while at the same time having all the wearing qualities and resiliency of the pneumatic tire.
Date:
May 20, 1920
Creator:
Atkinson, George C.
System:
The Portal to Texas History
Collapsible Rim.
Patent for new and useful improvements related to demountable rims that are collapsible. This improvement facilitates the removal of a tire in an easier and expeditious manner.
Date:
May 20, 1919
Creator:
King, Willis C.
System:
The Portal to Texas History
Dental Plate
Patent for an improved dental plate design that fits better in the mouth of the user and allows for easier speaking and eating.
Date:
May 20, 1919
Creator:
Glaser, Adolph J.
System:
The Portal to Texas History
Adjustable WIndow Shade Bracket
Patent for an adjustable window shade.
Date:
May 20, 1913
Creator:
Brown, James R.
System:
The Portal to Texas History
Camera Attachment
Patent for a camera attachment.
Date:
May 20, 1913
Creator:
Moine, Selest E.
System:
The Portal to Texas History
Composition of Matter to be Introduced into the Inner Tubes of Pneumatic Tires for Rendering the Tires Puncture-Proof.
Patent for a mixture of dextrin, asbestos, magnesia, glycerin, wood alcohol and water that is introduced into tire tubes to prevent and seal tire punctures.
Date:
May 20, 1913
Creator:
Causey, Thomas S.
System:
The Portal to Texas History
Feed Mixer
Patent for refinements in feed mixer technology.
Date:
May 20, 1913
Creator:
Dixon, Elbert S. & Werner, Henry E.
System:
The Portal to Texas History
Folding Car-Step
Patent for "new and useful Improvements in Folding Car-Steps" (lines 5-6) to facilitate easier passenger boarding of rail cars, including instructions and illustrations.
Date:
May 20, 1913
Creator:
Mayhew, Edwin B.
System:
The Portal to Texas History
Funnel
Patent for a funnel designed to fill various containers.
Date:
May 20, 1913
Creator:
Kott, Arthur O.
System:
The Portal to Texas History
Mechanism for Signaling Track Conditions
Patent for a mechanism that would be placed on a bridge or trestle trains pass over that automatically indicates dangerous track conditions.
Date:
May 20, 1913
Creator:
Matsler, James M. & Matsler, Benjamin T.
System:
The Portal to Texas History
Osteopathic Table
Patent for improvements in Osteopathic Tables by adding mechanical parts to facilitate ease of movement and manipulation of the human body for "correcting and curing physical irregularities of the spine and ribs" (lines 19-20), includes instructions and illustrations.
Date:
May 20, 1913
Creator:
Sherwood, L. Walker
System:
The Portal to Texas History
Puncture-Closing Compound.
Patent for closing the punctures or blow-outs in tires for automobiles or other vehicles using inflatable tires.
Date:
May 20, 1913
Creator:
Watkins, William J.
System:
The Portal to Texas History
Safety Stirrup
Patent for various improvements in safety stirrups.
Date:
May 20, 1913
Creator:
Sipes, Alfred M.
System:
The Portal to Texas History
Smoothing-Drag
Patent for improvements to a smoothing drag, a tool that smoothes the ground between rows of crops to prevent moisture loss from the soil.
Date:
May 20, 1913
Creator:
Davison, Morgan
System:
The Portal to Texas History
Store Furniture.
Patent for a ribbon or tape cabinet with rotating stand which allows access to all compartments through a single cabinet opening.
Date:
May 20, 1913
Creator:
Koniakowsky, Louis F.
System:
The Portal to Texas History
Subsoil Irrigating Implement
Patent for a farming irrigation cart which places the water beneath the soil using a plow.
Date:
May 20, 1913
Creator:
La Rue, Joseph A.
System:
The Portal to Texas History
Eyeglasses.
Patent for eyeglasses that builds upon the inventor's previous patent, No. 654,523, and utilizes a set of nose pieces, lenses, and springs to improve upon existing eyeglasses technology.
Date:
May 20, 1902
Creator:
Critzer, Augustus B.
System:
The Portal to Texas History
Fertilizer-Distributer.
Patent for a fertilizer-distributer with "means for agitating and loosening up the fertilizing material and delivering the same through a series of discharge-openings, such series extending transversely of the path of movement of the machine across the field and controlled by individual and independently-operable feed slides or gates, whereby the machine may be used for simultaneously fertilizing adjoined furrows or as a broadcast fertilizer-distributer" (Lines 12-21).
Date:
May 20, 1902
Creator:
Mize, William P.
System:
The Portal to Texas History
Pipe - Grab.
Patent for new and useful improvements in pipe-graps for the purpose of "raising and lowering pipe and tools used in drilling oil-wells" (line 8-10), including illustrations.
Date:
May 20, 1902
Creator:
Matula, Valentine
System:
The Portal to Texas History
Apparatus for Cooling Water.
Patent for a water-cooling apparatus composed chiefly of a subterranean cistern and a water-supply source.
Date:
May 20, 1901
Creator:
William J. Dossey
System:
The Portal to Texas History
Cotton-Seed-Meal Heater
Patent for improvements to cotton-meal heaters "to provide means to communicate as much heat as possible to the meal contained in the heater in as short a time as possible, and to retain the heat in the meal until it has all been used in forming the cakes" (lines 18-22).
Date:
May 20, 1890
Creator:
Price, James Sterling
System:
The Portal to Texas History
Electric Bath-Brush
Patent for improvements to an electric brush so that it is "exceedingly effective in its operation and at the same time simple in construction, combining lightness with durability, and securing the best results medicinally to the user. A further object consists in providing a construction whereby the entire brush may be dismantled, so as to obtain access to the interior when necessary, and to permit of the brush being used as an ordinary bath-brush by simply removing the batteries" (lines 15-25).
Date:
May 20, 1890
Creator:
Williams, Robert E.
System:
The Portal to Texas History
Hame Fastener.
Patent for a new and improved hame fastener. This design consists, "with the bar provided with a rack and longitudinal ways, of the housing provided at each end with downwardly and inwardly projecting lugs engaging said ways, and a spring provided with a stop, the link seated in a groove on the housing provided with a finger-hold, and an offset on said link adapted to strike against a projection on the spring for limiting the movement of said link" (lines 64-73).
Date:
May 20, 1890
Creator:
Anderson, Lee
System:
The Portal to Texas History
Suspension-Bridge
Patent for improvements in suspension bridges "to increase the strength of the same and reduce the n-umber of parts and simplify the general construction of the same" (lines 10-12).
Date:
May 20, 1890
Creator:
Hill, James Oliver
System:
The Portal to Texas History