UNT Libraries Government Documents Department - 26 Matching Results

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Horse-Check.

Description: Patent for an automatic that prevents horses from starting off when left unattended. It detects when the vehicle begins moving and pulls back on the reins.
Date: July 21, 1896
Creator: Lee, Charles
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Bit.

Description: Patent for a bridle bit that helps a handler to hold or guide an animal without harming its mouth. Illustration included.
Date: August 21, 1900
Creator: Castro, Alberto
Item Type: Refine your search to only Patent

Door-Hanger.

Description: Patent for a new and useful door hanger. This invention is to "provide a simple and inexpensive device so constructed as to avoid dismounting and at the same time enable a door, window, or an equivalent device to be operated with the minimum friction" (line 9-13).
Date: December 21, 1897
Creator: Masterson, Bernard W.
Item Type: Refine your search to only Patent

Confection Dipping Machine

Description: Patent for a confection dipping machine. "This inventions relates to machines for coating bonbons, drop-cores, caramels, nuts, and the like with a superficial coating of confection material" (line 8-11_ illustrations included.
Date: July 21, 1903
Creator: Jenner, Edward J.
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Setting Plants

Description: Patent for setting plants. This invention is and improvement of a machine that sets young plants as an efficient method to promote rapid and uniform growth. Illustration included.
Date: April 21, 1908
Creator: Sinclair, John L.
Item Type: Refine your search to only Patent

Bale-Forming Apparatus

Description: Patent for an automatic bale forming apparatus that can be set to make a certain size cotton bale and will stop when it reaches that size and send the finished bale out on a conveyer belt and begin the next one.
Date: January 21, 1908
Creator: Reagan, Edgar
Item Type: Refine your search to only Patent

Automatic Railway-Switch.

Description: Patent for new and useful Improvements in Automatic Railway-Switches, "particularly to automatic railway switches for use in street railways or steam railways" (lines 13-15), including instructions and illustrations.
Date: August 21, 1917
Creator: Eisenberg, Louis
Item Type: Refine your search to only Patent

Oil-Burner.

Description: Patent for hydro-carbon burner that has new and improved construction. It is a burner that is simple, durable, and compact in its construction, and it is also efficient and economical to use.
Date: October 21, 1913
Creator: Strow, L. B. & McMillan, Thomas E.
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Bandage

Description: Patent for a new bandage or dressing clamp that will hold a bandage in place. It includes two circular, notched jaws held together by an adjustable tube. Illustrations included.
Date: April 21, 1914
Creator: Lupton, Minnie May
Item Type: Refine your search to only Patent

Locking Device for Steering-Wheels.

Description: Patent for a device which is completely detachable from the steering column, can be quickly applied and removed from the steering wheel, and securely holds the steering wheel from turning on the steering column. The purpose of this device is to prevent unauthorized use or theft of a vehicle.
Date: May 21, 1918
Creator: Grimm, Max F.
Item Type: Refine your search to only Patent

Box Car Door Fastener

Description: Patent for a box door fastener used for railway box car doors. For use in sliding door style entrances, and does not require the alteration of doors once installed. Doors may also be fastened in place while also allowing to be in a slightly open position for ventilation of the interior.
Date: January 21, 1921
Creator: Wood, James Gillam
Item Type: Refine your search to only Patent

Vehicle-Tire.

Description: Patent for "tires such as are used for automobiles and other like vehicles in which it is desirable to absorb the shocks incident to rapid travel over road by means of an inherent resiliency in the tire" (lines 12-16) including illustration.
Date: May 21, 1918
Creator: Pepple, John W.
Item Type: Refine your search to only Patent
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