Texas Patents - 378 Matching Results

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Improvement in Post Hole Diggers
Patent for a new design of post hole digger, with a single overlapping metal blade formed into a circular triangular form.
Card Holder
Patent for improvements made to card holders, mostly for handbags and other cases much like luggage tags today. The patent describes and illustrates improved design and construction so they can be manufactured at an economic price.
Safety Air Brake Appliance
Patent for " a safety air brake appliance for steam, traction or other railways, for each car" (lines 10-11). Including illustrations.
Patent for a cotton harvester designed for the harvesting of the cotton crop, including illustrations.
Screen-Door Brace.
Patent for a screen door supportive brace intended to maintain original rectangular form and designed to be installed without the use of tools. Includes instructions and an illustration.
Picking Mechanism for Cotton-Harvesters.
Patent for harvesting the cotton crop, with a focus on the construction of the picker-spindles, including illustrations.
Patent for an improved cotton harvester that is lighter and cheaper to manufacture and "is capable of operating upon two rows of standing cotton and the same time, and to economically harvest the cotton and deliver the same into a suitable receptacle" (lines 16-20), including instructions and illustrations.
Patent for improvement in grading machines in which the speed of the drum, the speed of the drive wheels and the distance of the axis of the drive wheels can all be adjusted. Illustration is included.
Oil-Can Spout.
Patent for an oil can spout that is used as a connection to a dispensing can which serves as a spout and as a stopper. This spout is easily installed and removed when desired, this spout also prevents accidental removal while handling.
Dry-Closet Commode.
Patent for a sanitary dry closet commode for areas that do not have a sewerage or water works system. The commode is "readily cleaned, simple in construction, practically odorless, and adapted to be emptied with facility" (lines 15-18). The patent includes illustrations.
Patent for a new blade similar to "weed blades" (line 10) that can be "attached to a cultivator" (line 11) and includes an illustration.
Combination Battery Vault, Cistern, and Semaphore Foundation
Patent for an improvement to combination battery vaults, cisterns and semaphore foundations used in railway signal systems, including illustrations and descriptions.
Compound Tool
Patent for a compound tool which combines the features of the nut-wrench and the pipe-wrench.
Railway Tie
Patent for a railway tie.
Trolley Wheel
Patent for a trolley wheel. The invention allows for the spreading of wear over contact blocks within the hub of the wheel. Illustration included
Cotton Harvester.
Patent for improved cotton harvester consisting of the parts, constructions, arrangements, and combinations of parts. Patent includes figures for parts in several views.
Patent for a windmill that changes directions with the wind automatically and provides more power to the pump.
Patent for a tie plate that sticks firmly to the ties, keeps out moisture, and is lighter than other tie plates.
Shade-Roller Bracket
Patent for brackets for adjustable window shades without using screws or nails.
Patent for a washing machine that uses jets of boiling water and steam to clean clothes.
Fan for Sewing-Machines
Patent for a fan for sewing machines. Illustrations included.
Trolly Wheel and Harp.
Patent for trolley wheels, where "the transmission of the current through the wheel to the harp is maintained at the maximum and the necessary wear of the relatively movable parts reduced to a minimum" (lines 11-15).
Patent for suspension bridges and a mechanism to overcome the vertical motion in floors of spans of bridges and provides a permanent anchorage for the cables.
Oil Can Spout.
Patent for new improvements to oil can where an attachment to the can is made and acts as both a stopper and a spout
Patent for a concrete mixer that keeps the materials low to the ground and has improved mixing and delivery mechanisms.
Patent for a truss for the use of alleviating abdominal hernias. Illustrations included.
Patent for a turbine engine powered by steam.
Patent for a wrench. Illustrations included.
Recording Device
Patent for an improved device that records flow of grain in a mill.
Patent for a toilet seat that helps support users with rectal diseases.
Patent for a washing machine. Illustrations included.
Patent for an ash pan for trains. Illustrations included.
Shell or Projectile.
Patent for a "shell or projectile for firing from large guns...which can be discharged from the gun without danger of the dynamite exploding from the shock incident to the projecting explosive" (lines 8-9, 11-14).
Cultivator Foot Adjuster
Patent for cultivator foot adjuster. This invention is an efficient method to adjust the angle of the cultivator foot piece. Illustration included.
Patent for a gaff. This invention is for catching small animals. Illustration included.
Patent for a metallic covering for rubber tires. Illustrations included.
Patent for a display case for food, which has an improved frame.
Railway-Rail and Nut-Lock for Fish-Plate Bolts.
Patent for a railway rail and nut lock for fish plate bolts for use in building railroad tracks.
Patent for a headlight reflector to be adapted to trains. Illustrations included.
Patent for a barrel cover. Illustrations included.
Patent for a match box with an improved delivery mechanism for matches.
Patent for a window sash, which does not require the use of putty to secure window panes and can be used on various size windows.
Patent for a lubricator for locomotives and steam engines. Illustrations included.
Patent for an improved shovel plow.
Neck-Cleaning Device for Bottle-Washers.
Patent for a neck cleaning device for bottle washers that can remove rust rings from the neck of bottles.
Patent for an ant trap with a removable bottom which allows the trap to be emptied easily.
Patent for a suspension bridge, which prevents vertical motion of the floor of the bridge and is cheaper to build than other models.
Patent for a wheel hub, which has anti friction parts inside of it.
Nut Lock
Patent for a nut lock. Illustration included.
Conductor's Train-Book
Patent for a conductor's train-book. This invention if for a conductor to log train movements. Illustration included.