Texas Patents - 361 Matching Results

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Animal-Trap.
Patent for a "self-setting" (line 16) trap with a "tilting platform" (line 17) including an illustration. The trap is designed to retain the animal and is made for easy removal of the animal.
Surgical Appliance.
Patent for a surgical appliance, "adapted for the treatment of rectal and uterine troubles".
Cuspidor
Patent for a Cuspidor that uses an object to provide a double or reversible cuspidor constructed.
Pipe-Cutter.
Patent for a pipe cutter in which "a portion of the material of the pipe is removed to form the cut, instead of the material being displaced and wedge apart without removing".
Liquid-Fuel Burner
Patent for an adaptation of burners to use semi-viscous liquids "such as, crude oil, coal or gas tar, and the like" (pg 1, 7-8).
Refrigerator Drip-Pan.
Patent for a refrigerator drip pan which is closed and prevents water from being spilled.
Clothes-Pin.
Patent for Clothes Pin made of galvanized wire that will remain normally on the line. It will also prevent the adjacent pins from becoming tangled together. It's twisted portions adapted for riding content with the line to hold the pin in operative position.
Automatic Gun Firing Mechanism.
Patent for an automatic gun firing mechanism intended to protect gardens, orchards, and fields by scaring off birds and other animals that destroy crops through automatic discharge of a firearm at predetermined intervals.
Gate-Fastener
Patent for latches for swinging gates. Illustrations included.
Horse-Releaser
Patent for a horse releaser that allows the quick removal of horses from a vehicle in case of an emergency.
Explosive-Engine
Patent for an explosive engine that has a reduced risk of backfiring.
Tire-Protector.
Patent for an adjustable protective shield for automobile tires, including instructions and illustrations.
Evaporative Cooler
Patent for an evaporative cooler. Illustrations included.
Mold.
Patent for mold, which will be used for mold boards and holding devices.
Apparatus for Solidifying Cotton-Batting Preparatory for Pressing and Baling
Patent for an apparatus for forming cotton batting into dense rolls to prepare them for bailing and pressing. Illustrations included.
Cotton-Chopper
Patent for an improved cotton-chopper.
Railway-Tie.
Patent for a composite railway tie that is durable and adjustable and can be used for both trolley and steam rail systems.
Cable Clip or Hanger
Patent for invention of improvements of cable clips or hangers.
Cigar-Box Clip.
Patent for an inexpensive improvement to cigar box clips or clamps, that will make it easier for the box to be left open at a tilted angle, for the purpose of displaying the cigars or other objects inside.
Lamp Attachment.
Patent for a lamp attachment that will decrease the likelihood of a lamp explosion and allow liquids to be heated over the lamp. The attachment has a top plate which prevents insects or other debris from igniting and falling into the lamp chimney, therefore decreasing the potential for a lamp explosion. The attachment also has a perforated cylinder that rests on top of the lamp chimney and can support a vessel for heating liquids.
Liquid-Fuel Burner.
Patent for a liquid fuel burner that mixes air with the fuel.
Compressing-Machine.
Patent for a compressing machine for pressing plastic, cotton, and cotton seeds.
Harrow.
Patent for a harrow that cuts weeds at the root and pulls them out without breaking up the sod.
Water-Purifier for Ice-Machines.
Patent for a water purifier for ice machines that removes oil residue from the condensing process.
Dipper-Trip for Steam-Shovels
Patent for a dipper trip for steam shovels. Illustrations included.
Lock Mortiser
Patent for a lock mortiser. The object of this invention "is to provide a light, portable machine arranged to be clamped to the work piece, so that the lock mortise as well as the key hole and the bolt opening may be conveniently cut with one adjustable of the machine" (lines 11-15). Illustrations included.
Cotton Chopper
Patent for a cotton chopper. Illustration included.
Cotton-Chopper.
Patent for a cotton chopper, where the hoes rotate in an elliptical shape rather than a circle.
Cultivator
Patent for a cultivator. Illustrations included.
Machine for Pressing Shingles and Slabs and The Like
Patent for a machine designed for manufacturing shingles and other building material. Illustrations included.
Refrigerator
Patent for a refrigerator. Illustrations included.
Nutcracker.
Patent for a nutcracker, which does not crush the nut inside.
Extension Obstetrical Instrument
Patent for an extension obstetrical instrument used for surgery. Illustrations included.
Vehicle-Spring.
Patent for a vehicle spring with telescoping casings.
Razor
Patent for a razor. Illustration included.
Refrigerator.
Patent for a refrigerator with shelves and two layers of cooling liquids inside the walls.
Ledger with Visible Index.
Patent for a ledger with a visible index of numbers and names with tabs to allow accounts to be looked up easily.
Cotton-Chopper.
Patent for a cotton chopper with mechanically operated hoes that go in an ellipse across the ground.
Cotton Topper
Patent for a cotton topper. This invention is designed to deal with weeds and is attached to the frame of an ordinary cultivator or plow. Illustrations included
Combined Shade and Current Bracket Support and Shade-Guide.
Patent for a combined shade and curtain bracket support and shade guide, which makes shades roll up straight rather than catching on edges and tearing.
Safety-Elevator.
Patent for a elevator with a safety feature to prevent the car from falling rapidly to the bottom of the shaft if a cable breaks.
Harrow Attachment For Cultivators
Patent for a harrow attachment for cultivators. Illustrations included.
Rail-Joint.
Patent for a rail joint, which can be quickly connected and uses fewer parts than other rail joints.
Jar.
Patent for a jar for thick semi-liquids such as mustard, which has a discharge spout in the side that allows the contents to be used without taking off the lid of the jar.
Oil-Burner
Patent for an oil burner for refined oil which vaporizes all the oil put into the burner.
Oil-Burner.
Patent for an oil-burner, which can be turned on and off with a single switch.
Mattress Making Machine
Patent for a mattress making machine. Illustration included.
Trolley-Pole.
Patent for a trolley pole, which attaches easily to the wire and can be placed on it by the operator without him leaving his station on the trolley.
Cultivator
Patent for a cultivator designed so that the plows can be conveniently set to any pitch as needed for deep or shallow plowing. Illustrations included.
Automatic Fire-Kindler
Patent for an automatic fire kindler which can be put on a timer and start a fire in a stove with a bundle of matches inserted into the device ahead of time.