UNT Libraries Government Documents Department - 351 Matching Results

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Car-Replacer

Description: Patent for invention for new and useful improvements in Car-Replacer. The invention relates to improvements in car replacers which can easily be applied to a track or rail which will quickly and easily cause the car to enter upon the track and which cannot possibly become displaced by the weight and strain of the car
Date: January 3, 1892
Creator: Moore, Francis A.
Item Type: Refine your search to only Patent

Cake-Baking Pan.

Description: Patent for a device "which will afford the means to bake form-cakes of different varieties in a perfect manner in the oven," (lines 9-11) including instructions and illustrations.
Date: January 5, 1892
Creator: McDaniel, Mary E.
Item Type: Refine your search to only Patent

Oscillating Gate.

Description: Patent for "rotary oscillating gates, in which the gate oscillates to close the way or open the same, as may be desired by the operator." (Lines 9-11) Includes instructions and illustrations.
Date: January 5, 1892
Creator: Terry, Cyrus
Item Type: Refine your search to only Patent

Plow.

Description: Patent for improvements to double plows, so that they are pivotally connected and can move independently of the other. Includes instructions and illustrations.
Date: January 5, 1892
Creator: Payne, Hiram Ezkiel
Item Type: Refine your search to only Patent

Roller-Index.

Description: Patent for "improvements in combined spring-rollers and cabinet for ledger-index sheets," (lines 10-12) with instructions and illustrations.
Date: January 5, 1892
Creator: Nance, John D.
Item Type: Refine your search to only Patent

Change-Maker.

Description: Patent for "improvements in money-drawers which are designed to separate the coin placed therein according to the various denominations, and at the same time providing means whereby change may be readily had" (lines 8-13) with instructions and illustrations.
Date: January 12, 1892
Creator: Johnson, William W.
Item Type: Refine your search to only Patent

Cotton-Ginning Apparatus.

Description: Patent for an improvement to cotton gins, allowing them to be constructed from a series of continuous shafts instead of pulleys, belts, and bearings. Includes instructions and illustrations.
Date: January 12, 1892
Creator: Murray, Stephen Douglas
Item Type: Refine your search to only Patent

Nut-Lock.

Description: Patent for improvements in nut-locks, "wherein a ratchet and pawl is employed to prevent retrograde movement of the nut after it has once been turned up into the desired position." (Lines 12-15) Includes instructions and illustrations.
Date: January 12, 1892
Creator: Magee, William L.
Item Type: Refine your search to only Patent

Calendar.

Description: Patent for improvements to the monthly reference calendar, which includes note space and a monthly index. Includes instructions and illustrations.
Date: January 19, 1892
Creator: Sittig, Alexander Franklin
Item Type: Refine your search to only Patent

Car-Coupling.

Description: Patent for car-coupling. The object of this invention is to provide an improved automatic car-coupling of simple, durable, and effective construction that will permit the necessary longitudinal and lateral play of the coupling-link to correspond with inequalities of the track, facilitate the turning of curves, and enable the coupling to accommodate itself to draw-heads of unequal height.
Date: January 19, 1892
Creator: Lemon, Eli Jeremiah
Item Type: Refine your search to only Patent

Car-Coupling.

Description: Patent for an improved coupler, the object of the invention being to provide an improved means for elevating, holding, and releasing the coupling-pin, and also to provide a vertically-adjustable drawhead, which bae readily adjusted either during coupling or before or after.
Date: January 19, 1892
Creator: Brimingham, Oliver M.
Item Type: Refine your search to only Patent

Anti-Friction Sucker-Rod Coupling.

Description: Patent for an anti-frictioin sucker-rod coupling. This invention relates to certain new and useful improvements in sectional sucker-rods for artesian, oil, and other wells, and has for its object to provide an improved construction of coupling-joint for connecting the sections of the rods together.
Date: January 26, 1892
Creator: Black, William L.
Item Type: Refine your search to only Patent

Frame Building.

Description: Patent for frame building. This invention relates to an improvement in the construction of buildings, especially frame buildings, and has for its object to provide a means whereby the building may be erected at a minimum cost and in a simple, convenient, and expeditious manner.
Date: January 26, 1892
Creator: Boyd, John Allen
Item Type: Refine your search to only Patent

Plow.

Description: Patent for a plow. This invention relates to an improvement in plows, and more particularly to the means for securing the share to the plow.
Date: January 26, 1892
Creator: Hyer, Robert Stewart
Item Type: Refine your search to only Patent
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