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Feed-Screw for Rock-Drills.

Description: Patent for "drills for the cutting or drilling of stone, and has for its primary object the taking up of wear in the worm-screws upon which such drills are usually mounted." (Lines 10-14) Includes instructions and illustrations.
Date: March 3, 1896
Creator: Keyser, William Almond
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

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
Partner: UNT Libraries Government Documents Department

Coffin.

Description: Patent for "a coffin of improved construction and composition, to so construct the same as to render it impervious to the action of water or moisture, and to render said coffin strong and durable and admit of the same being produced in a neat and ornamental form." (Lines 10-15) Includes instructions and illustrations.
Date: March 3, 1896
Creator: Handshy, Henry M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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