UNT Libraries Government Documents Department - 24 Matching Results
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- Alarm.
- Patent for an alarm designed to attach to windows or entryways and sound to alert residents of a burglary attempt, with illustrations.
- Animal-Trap
- Patent for an animal trap that requires the animal to fully enter the jaws of the trap to reach the bait and that reliably springs the trap upon the entrance of an animal but not when refilling the bait in the trap.
- Automatic Air-Brake Coupling
- Patent for an air-brake coupling for railroad cars which connects cars automatically and can be fully controlled by the train engineer in the engine.
- Buggy-Top Support.
- Patent for buggy-top support by providing a device that can “secure the folding top of any vehicle and will protect the bows from strain and breakage, when in lowered position and will also prevent all rattling of and shocks of the folding top.” (Lines 11-15) Illustration is included.
- Buggy Top Support
- Patent for a buggy top support. Illustration included.
- Carpenter's Jack
- Patent for a carpenter's jack specifically designed for "carpenters or workmen in laying flooring, putting up siding, or any similar operations" (lines 9-11).
- Carriage Top Support
- Patent for a carriage top support. This carriage top support is designed "with sufficient resiliency to take up all the jolts and strains between the body and the top" (line 16-18). Illustration included.
- Chuck.
- Patent for a chuck used with a jewelers lathe to hold watch crystals in place while cutting them down to size.
- Cotton Chopper
- Patent for cotton choppers. This invention is adapted to be attached to a double shovel cultivator so that the chopper will rotate so as to protect plants. Illustrations included.
- Cotton-Cultivator Attachment.
- Patent for a cotton cultivator attachment, which allows sections of plants to be left intact or plowed under as desired.
- Coupling
- Patent for a coupler designed to connect the pipes of train cars. Illustrations included.
- Cultivator Attachment
- Patent for an attachment to a cultivator. Illustrations included.
- Cultivator Attachment
- Patent for a cultivator attachment. This invention is used to provide stalk-cutting the stalks and chopping of cotton. Illustration included.
- Oil-Tank
- Patent for an oil tank.
- Planter Attachment For Cultivators
- Patent for a planter attachment for cultivators. Illustration included.
- Plow.
- Patent for a plow, which attaches to cultivators that both turns the earth destroying weeds and puts some soil around the tops of the young plants to keep them low growing.
- Rail Joint
- Patent for a rail joint. Illustration included.
- Sash Lock
- Patent for an invention which improves "the construction of sash locks" for "great strength and durability" (lines 11-13) including illustrations.
- Seeder and Fertilizer-Distributer
- Patent for a planter designed to drop the seeds first and then the fertilizer directly afterwards. Illustrations included.
- Tool-Sharpener.
- Patent for a tool sharpener for various farm equipment such as plows or tools.
- Vehicle -Spindle
- Patent for Spindles of light vehicles
- Vehicle Step
- Patent for vehicle step. Illustrations included.
- Vehicle-Top.
- Patent for a canvas top for a wagon that is attached to wooden bows and can be folded up into a seat rest when not in use.
- Wrench.
- Patent for a pipe wrench. "One object of the invention is to provide an exceedingly simple, inexpensive, durable, and efficient" (lines 12-14) pipe wrench. "Another object of the invention is to obviate the use of link connections and yet obtain a positive binding action off the jaws upon the pipe, bolt, or other object to which the device may be applied." (lines 15-19)