UNT Libraries Government Documents Department - 21 Matching Results

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Adjustable Brace for Doors or Gates and Cover for Same
Patent for an adjustable brace for doors or gates. It is designed to prevent sagging.
Adjustable Nailless Horseshoe.
Patent for an adjustable horseshoe with cost efficient, replaceable fittings. Illustrations included.
Animal-Trap.
Patent for an animal trap "having a vestibule which will be operated by the weight go the animal entering the same to close the entrance-door and open an exit-door into a receiving compartment or cage" (line 13-18) including instructions and illustrations.
Artificial Tooth
Patent for an artificial tooth to a gold bridge. Illustration included.
Burner.
Patent for a new and improved burner for use in fire-boxes of boilers and other apparatus.
Condenser for Cotton-Gins.
Patent for a new means of separating air from cotton, expelling the air while the cotton is condensed and released for baling.
Copy-Holder.
Patent for a copy holder with a firmer clamp and a better support for the line indicating bar than previous versions.
Corn or Cotton Planter
Patent for improvements on corn or cotton planters, especially referring to patent no. 692,646. These improvements are meant to "Simplify the means of adjusting the position of the plows and seed-dropper, to improve the frame construction, and in general to simplify and improve the whole machine" (lines 16-19) Includes instructions and illustrations
Cotton-Gin.
Patent for a "new and useful Improvements in Cotton-Gins" (lines 4-5) with description and drawings. Improvements include a "lint-removing mechanism and designed...especially for reginning or delinting cotton-seed" (lines 13-15) and the abiity to stop the float and delinting process instantly.
Design for a Music-Indicator
Patent for an "ornamental design for a music-indicator" (lines 11-12).
Electrically-Protected Structure
Patent for an electrically protected structure which improves upon previous electrically protected structures and their wiring.
Embossing-Machine.
Patent for improvements to embossing machines. specifically machines for embossing saddle leather, including an illustration.
Gate
Patent for a gate. Illustration included.
Kitchen Cabinet
Patent for a kitchen cabinet. Illustrations included.
Lifting-Jack.
Patent for an improved lifting jack, which "can be quickly placed beneath the axle of a vehicle and easily removed therefrom" (lines 14-16).
Machine For Cutting Thong Holes
Patent for a machine for cutting thong holes. "This invenetion relates to leather-working machines, and more particularly to machines for cutting holes in leather for the purpose of sewing in thongs" (7-10). Illustration included.
Ruling Blotter
Patent for a ruling blotter. This invention provides "a blotting-pad having on one face a measure, a calandar, and spaces for advertising matter, and a straight-edge secured along its edge" (lines 9-13). Illustration included.
Separating-Table
Patent for a separating table for separating pulverized ore or other material "into its constituent elements" (lines 14-15).
Syringe Attachment
Patent for an attachment to connect syringe to liquid container for increased efficiency
Trace-fastener
Patent for a trace-fastener "which will admit of the trace being readily applied to the singletree and quickly and easily detached therefrom and which will prevent displacement of the trace when in position" (lines 13-17) including instructions and illustrations.
Truck
Patent for a conventional truck designed to lift heavy freight above the ground.
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