Texas Patents - 13,287 Matching Results

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Patent for an improved pencil sharpening attachment that attaches to the driving shaft of the motor of an electric fan. The fan serves the purpose of acting as a fan and sharpening a pencil.
Belt Attachment for Trousers.
Patent for a new invention of belt loops for trousers that are located inside the waistband with "the loop in the middle of the back being located lower than the others, and a belt confined entirely within the trousers and secured to the trousers at the front only and at a point lower than the adjacent loops." (lines 71-77).
Rotary Drilling Apparatus
Patent for well drilling apparatus (commonly known as rotaries) with eliminated screws and nuts, and reduced minimum number of parts, and which provides a quickly and easily operable gripping device.
Resilient Wheel.
Patent for a resilient wheel showcasing adjustable or sectional rims. Modification also exhibits lightness quality, balance for proper distribution, and is noiseless with easy running abilities.
Patent for hose support with pivoted standard having a part which is adapted to support the nozzle of the hose, with illustrations.
Mowing Machine
Patent for various refinements in mowing machines.
Patent for a headlight design that turns with the front wheels, allowing the driver to illuminate the road ahead whether driving straight or turning.
Patent for improved wheel system which provides traction over a variety of surfaces.
Patent for improved automatic liquid fuel feed regulator for steam generators especially adapted for use in connection with steam generators in which liquid hydrocarbon or case is used as fuel.
Patent for new and useful Internal-Combustion Engine. Improves the provision of an engine which the cylinder is provided with a semi-spherical upper end, fr the rotatable reception of similar shaped power cylinder carrying shell.
Patent for a new and useful Grave-Marker. The body of the improved grave marker or cradle is elongated or somewhat elliptical in contour, and its central portion is open, in order that the grave marker or cradle may surround a grave.
Method of Raising Fluids from Artesian Wells
Patent for a method of using compressed air to retrieve contents of bored wells.
Patent for a new railroad tie constructed of concrete material with detachable internal reinforcements used to support the rail fastening system, with illustrations.
Cotton-Picker's Knee-pad
Patent for "knee pads especially adapted for cotton picker's use." (lines 10-11)
Mouse-Guard Attachment for Piano-Pedals
Patent for an attachment to prevent rodents from entering a piano by way of the pedal openings.
Patent for truss in relation to the truss pad and its adjustable straps to allow for a more sanitary and secure device, including illustrations.
Patent for improved knob fastening where the door knob will be held in place without the use of screws for increased durability, including illustrations.
Patent for a bat roost that provides roosting space, as well as a space for hibernation. The bat roost will have a lower space that allows the user to clean out the droppings.
Photographic-Printing Machine.
Patent for photographic printing machine with improvements specifically for souvenir photo cards.
Patent for a ribbon cabinet that is designed to display the different types of ribbon available.
Water-Gage-Glass Column.
Patent for a new water gage column, resistant to breakage, made of glass used to measure water levels indicating boiler steam pressure, with illustrations.
Patent for an aeroplane which is a device that is able to travel through the air due its shape and the reaction from atmosphere and gravity.
Brick-Mason's Steel Trig.
Patent for brick mason's steel trig that is designed to hold a straight, horizontal line at the top of a brick wall.
Patent for "collar for use in connection with draft animals to use the pulling effect of the load upon the shoulders of the animal" (lines 8-11) through a flexible construction, including illustrations.
Solar-Heating Apparatus.
Patent for solar heating apparatus, which presents an improvement on Marcos de la Garza's previous solar heating apparatus patent with adjustments to the lens, the frame carrying the lens, lens tube, and case for the apparatus, including illustrations.
Non-Freezing Water-Supply System.
Patent for a new water-supply draining apparatus to prevent pipes from freezing in cold weather, including illustrations.
Dust-Cap For Tire-Valves.
Patent for dust-cover for tire-valves
Harrow Attachment for Cultivators.
Patent for Harrow Attachment for Cultivators to replace shovels or blades.
Patent for a plow used in agriculture to level, scatter, and mix soil. Plow has adjustable settings.
Patent for a Plow
Draft Device
Patent for binders and other agricultural machines liable to side draft, and its object is to provide a simple and efficient device for attaching an evener bar to the draft tongue of the machine.
Hat-Pin Guard.
Patent for device to hold a hat pin and prevent injury.
Adjustable Pilot.
Patent for Improvements in Adjustable Pilot for locomotives
Patent for Buglar-Alarm. Adding protection to building windows.
Patent for Line-Insulator for improvements telephone and telegraph line
Pump Working Barrel.
Patent for a pump working barrel, construction of glass pump cylinder
Stamp and Coin Envelop.
Patent for stamp and coin envelope that has "a separate pocket for receiving coin, postage stamps or sundry articles to be transmitted through the mail in such a manner as to be kept separate from the contents of the envelop and also to insure safe delivery" (lines 9-14), including illustrations.
Attachment for Cabinets.
Patent for Attachment for Cabinets. An adjustable bracket that attaches to various pieces of cabinetry or furniture for supporting water basins for easy reach.
Combined Plow and Harrow.
Patent for combined plows and harrows, which operates to break up the earth after it has been plowed, while the plow is opening another furrow. This invention also features the provision of a harrow attachment which can be readily applied to or removed from various types of plows.
Corn And Cotton Planter
Patent for Corn and Cotton Planter
Garment-Waist Adjuster.
Patent for a more easily constructed garment waist adjuster that manipulates the circumference of garments for a perfect fit to eliminate the need of a belt or suspenders, including illustrations.
Patent for railway crossing that will prevent shock and vibrations from passing over broken pieces of crossing.
Sanitary Cuspidor.
Patent for a sanitary cuspidor which remains closed when not in use and will "return automatically to closed position" (lines 10-11) immediately after use and includes one illustration.
Patent for suspenders with a construction that allows for there to be an enhanced way of supporting two items of clothing like trousers and drawers, including illustrations.
Windmill Attachment.
Patent for windmill attachment to improve the construction allowing windmills to function without a sufficient amount of wind through the use of pumps and rods, including illustrations.
Baling Press
Patent for improvements to baling presses for double bale type presses. It includes elevators and a reciprocating press head.
Patent for an internal combustion engine starter that is operated using compressed air. Compressed fluid can be used for other purposes such as inflating tires.
Frame For Motor-Bicycles.
Patent for a frame for motor bicycles that focuses on creating a place where the engine of the bike can be situated compactly and securely, including illustrations.
Patent for a hydrocarbon burner that has plurality of nozzles from which hydrocarbon is discharged by steam pressure to collide at common point before combustion.
Patent for rail joints that will remove the need for bolts to secure the chairs. The joints will also allow the chair to be removed from the rail without using tools.