UNT Libraries Government Documents Department - 10 Matching Results

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Artificial Stone.

Description: Patent for artificial stone made of a special combination of cement that hardens and stays hard under water. It also does not conduct heat.
Date: March 19, 1895
Creator: Power, John H. & Power, Rufus M.
Item Type: Refine your search to only Patent

Drag-Saw.

Description: Patent for a simple and efficient drag-saw that can be easily transported and adjusted. The saw can also be lifted during operation if necessary. It has a frame, a longitudinally-grooved guiding-bracket attached to the frame, a reciprocating pitman-head that slides into the frame, a crank-shaft that operates the pitman-head, an arm that carries the saw with a pivotal connection to the pitman-head, a saw-frame secured to the pitman-head's outer end, an adjustable strap between the saw-carrying a… more
Date: March 3, 1896
Creator: Reeves, Newell Antony
Item Type: Refine your search to only Patent

Remedy For Chicken-Cholera.

Description: Patent for “medicines for the treatment of chicken-cholera” (lines 12-13) which includes ingredients, instructions and dosage. Ingredients include Cayenne pepper, May-apple root, and blue vitriol (sulphate of copper). The medicine may be used as a preventative or as a cure.
Date: March 17, 1885
Creator: Ross, George Washington & Ross, James Dewitt
Item Type: Refine your search to only Patent

Sash Fastener

Description: Patent for Sash-Fastener. "My invention relates to sash-fasteners for holding and locking a window-sash either in an open or closed position." (lines7-9). With illustrations.
Date: March 27, 1888
Creator: Williams, Harry I.
Item Type: Refine your search to only Patent

Seed Planter.

Description: Patent for a new and improved seed planter. This design "relates to machines for dropping or planting cotton, corn, or other seed, and has for its object to provide a device embodying simplicity, convenience, cheapness, and efficiency. To this end it consists in certain improvements in construction and operation of the same" (lines 12-18).
Date: March 13, 1883
Creator: Lowder, John Ellis
Item Type: Refine your search to only Patent

Sheet-Placing Machine.

Description: Patent for improvements in sheet-placing machines for pushing and pulling devices to their correct orientation of oil tanks (lines 10-13) roof construction without the possibility of injury to mechanics.
Date: March 13, 1923
Creator: Brock, Verita Belle
Item Type: Refine your search to only Patent

Wire Stretching and Tying Device.

Description: Patent for a "device capable of enabling the wires of a fence after the latter has been erected or during the construction thereof to be readily tightening to the desired tension without necessitating the removal of staples or other devices for fastening the fence-wires to the posts." (Lines 12-18) Includes instructions and illustrations.
Date: March 2, 1897
Creator: Kirby, Thomas W.
Item Type: Refine your search to only Patent
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