UNT Libraries Government Documents Department - 18 Matching Results

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Anchor Post
Patent for an anchor post. This invention is designed to resist any lateral or longitudinal strain. Illustration included.
Apparatus for Molding Pipe
Patent for device that allows multiple sized pipes or pipe sections to be milded.
Corn-Thinner.
Patent for improvements in corn-thinners for removing excess stalks in the field by constructing the “upper portion’s blade flat to present straight side cutting edges, and having the lower portion curved transversely to present to a lower semicircular cutting edge.” (Lines 53-56.) With this design, the operator would not have to stoop over, making the thinning operation easier. Illustration is included.
Crude-Oil Burner
Patent for a crude oil burner for stoves.
Garment-Supporter.
Patent for asuspenders-type undergarment supporter.
Hat and Coat Hanger
Patent for a wall mounted structure on which a hat or coat can be stored.
Laundry-Bag.
Patent for Laundry Bag, This patent is about a unique form of laundry bag which can be used as a typical laundry bag while handing it to Laundry and can be then treated as a wrapper while returning it to customer.
Machine for Grinding Disks.
Patent for improvements in grinding-machines in which it can “hold the disk rigidly at a desired angle and can be adjusted from or toward a grinding device;” (lines 13-15) by using a “combination of an adjustable gear, a grinding-wheel and means for imparting motion from the grinding-wheel to the gear; of a spring-pressed roller above the gear and adapted to hold a disk thereon in contact with the wheel.” (Page 2, lines 65-70) Illustration is included.
Match Box
Patent for match box. This invention is designed to push matches forward and ejecting it without disturbing the other matches remaining in the box. Illustration included.
Metal-Pipe Joint
Patent for a metal-pipe joint.
Metallic End Yoke For Railway Cars
Patent for a metallic end yoke for railway cars. Illustrations included.
Pumping Apparatus.
Patent for improvements to a pumping apparatus "to provide a simple, inexpensive, and easily-operated apparatus through the medium of which water may be forced from a well, stream, or other source of supply by the weight of a person" (lines 14-18).
Rotary Engine
Patent for rotary engine.
Saddle
Patent for a saddle. Illustration included.
Shaft-Tug
Patent for a support that provides "simple and effective means whereby a shaft may be readily inserted in or removed from the top portion of the tug or support instead of by threading the shaft through the latter." (lines 9-13)
Spur Attachment For Stirrups
Patent for spur attachment for stirrups. "The purpose of the invention is to provide a spur attachment to saddle-stirrups so constructed that a body-bar having an offset carrying a rowel is so hinged at its forward end to the stirrup that when the stirrup is not in use the body-bar carrying the rowel will hang perpendicularly downward, but wherein as soon as the foot is placed in the stirrup" (9-16). Illustration included.
Vending Machine
Patent for a vending machine. Illustration included.
Window Sash.
Patent for an improvement on window sashes allowing for easily removable window panes. Includes illustrations.
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