Texas Patents - 165 Matching Results

Search Results

Cut-Off for Steam-Feeds for Sawmills.
Patent for Cut-Off For Steam Feeds For Sawmills.
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.
Mowing Machine
Patent for various refinements in mowing machines.
Demountable Rim
Patent for a durable yet inexpensive "demountable rim for vehicle wheels" (lines 12-13), with a sectional design for ease of attachment and removal.
Patent for a life preserver with features to support both a wearer's waist and neck.
Patent for a mud guard for two-wheeled vehicles such as bicycles and motorcycles. The purpose is to prevent mud or dirt from spattering on the rider.
Propelling or Power-Generating Mechanism.
Patent for the constructions of a propelling machine of a vessel, which is provided an electric motor in an engine as a power source for propelling the vessel.
Elevator and Conveyer for Concrete-Mixers.
Patent for improvements in elevators and conveyers for concrete-mixers “whereby the mixed concrete can be fed to the wall mold at different elevations, the elevator being extended and the conveyer raised for constructing the successive stories of the building.” (Lines 17-21) Illustration is included.
Safety Oil-Tank
Patent for improvements to safety oil tanks to prevent explosions, including illustrations.
Patent for a door hanger which supports heavy doors, in particular "barn doors, freight car doors, and the like."
Patent for a drying machine for stone, clay and related substances that will not burn the materials.
Rotary Drilling-Machine
Patent for a rotary drilling machine for drilling oil wells. Illustrations included.
Sectional Dam and Flume
Patent for a sectional dam and flume for small waterways that takes the water to a turbine.
Patent for a boring drill. The invention creates a new means "for connecting the constituent members of the head so as to provide novel means for assembling the head with a driving element" (lines 19-22).
Ice-Making Apparatus
Patent for an ice-making apparatus that both cools the brine and makes the ice.
Roundabout Swing
Patent for a roundabout swing. Illustrations included.
Apparatus for Treating Granular Materials
Patent for an apparatus for treating granular materials. Illustrations included.
Air-Craft Propeller
Patent for an air craft propeller that reduces air resistance.
Journal-Box Oil-Cup
Patent for an oil cup for lubricating journal boxes. Illustrations included.
Wire-Winding Machine
Patent for a wire winding machine for making well screens.
Patent for a rotary drilling machine for drilling oil wells that has a stronger grip than previous drills.
Patent for a roundabout ride with an improved method of turning the seats and the seat holder.
Patent for a rail joint that locks securely and will not sag.
Combined Harrow and Roller
Patent for a combined harrow and roller for pulverizing and eliminating unwanted growth from the ground. Illustrations included.
Patent for a plunger for use in pumps and air compressors that fits tightly into the cylinders of the machine.
Grain-Door for Cars
Patent for a door for grain containers. Illustrations included.
Utilizing Sulfur-Containing Petroleum.
Patent for a method of removing sulfur from Beaumont petroleum and converting it into sulfuric acid.
Patent for a water wheel adapted for use in running machinery such as pumps. It uses a series of connected buckets mounted to turn on an axle, alternately charging the buckets with water.
Patent for a cushioned tire which may be attached without special tools to an automobile wheel when the regular is flat or damaged. It can fold up for easy storage, and then attach to the wheel rim using hinges, rods, and sockets.
Improvements in Apparatus for Concentrating Acid
Patent for an apparatus for concentrating acid. This apparatus relates to concentrating weak acid taken from petroleum sludge.
Patent for an improved steam feed for use in sawmill carriage feeds.
Telephone System.
Patent for a telephone system that can be used for long distance calls.
Patent for an oil tank that is fire proof and will not explode completely if it is struck by lightning.
Wave Motor
Patent for an improvement to wave motors, intended to use "the force of waves as motive power for operating machinery" (lines 9-10).
Patent for an aerodrome. Illustrations included.
Steam Feed
Patent for a steam feed. This invention is designed "for sawmill carriages characterized by a steam cylinder, and a piston operating in the cylinder and having its rod connected to the sawmill carriage" (line 9-12). Illustration included.
Non-Refillable Bottle.
Patent for a non-refillable bottle with a valve in the neck that opens to let the contents be poured out of the bottle but seals itself if liquid is poured back in the bottle.
Pictorial Firmament Machine.
Patent for a hollow globe with a map of the stars and planets positions on one side that has lights on the inside of the globe to project the placement of the stars and planets on a ceiling.
Patent for a wheel with a solid tire and elastic support. Illustrations included.
Train-Pipe Coupling.
Patent for a train pipe coupling that holds tightly together.
Tree and Brush Cutter.
Patent for a motorized tree and brush cutter that is portable.
Post-Hole Auger.
Patent for a post hole auger that is easy to operate.
Fastening and Releasing Device for Logging-Car Chains.
Patent for a fastening and releasing device for logging car chains that is strong and easy to use.
Patent for a railroad tie, which reduces jars to the train as it crosses over the ties.
Reclining Rocking-Chair.
Patent for a reclining rocking chair, which can be rocked while upright or reclined.
Device for Dipping Lumber.
Patent for a device for dipping lumber in a "soda" bath for preventing mildewing that allows the operator of the sawmill to determine which logs go through the bath.
Patent for a rope socket for use with well drilling tools that absorbs shocks and keeps the rope straight.
Patent for a journal box that requires no disassembly to be replenished. Illustrations included.
Patent for a water heater for use in creating steam for oil and gas boilers, which heats faster than previous models.
Patent for a rain cistern, which can have oil put in it to prevent rust and sends out dirt from the cistern if it overflows.