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Box for Washing Gravel, &c.

Description: Patent for washing gravel and other material for making concrete.
Date: February 28, 1888
Creator: Carrico, Thomas W.
Partner: UNT Libraries Government Documents Department

Artificial-StoneTomb.

Description: Patent for the concept of an artificial tomb that serves as a tomb and ornamental piece made as one. "This invention relates to certain improvements in artificial-stone tombs; and it has for its object to produce a tomb with head-stone and foo-piece all in one piece that can be built up or placed immediately over grave, so as to form an ornamental finish, at a comparatively small cost." (lines 15-22) including illustrations and instructions.
Date: April 6, 1880
Creator: Wilson, Hence
Partner: UNT Libraries Government Documents Department

Levee.

Description: Patent for reinforced levees with "means whereby the water will be positively prevented from seeping therethrough and weakening the levee" (lines 14-16).
Date: September 30, 1913
Creator: Beazley, John Sr.
Partner: UNT Libraries Government Documents Department

Improvement in Well-Augers.

Description: Patent for an improved well-auger, includes instruction and illustration.
Date: May 21, 1878
Creator: Glass, James T.
Partner: UNT Libraries Government Documents Department

Jetty.

Description: Patent for a an inexpensive and durable jetty made from "piles driven in the ground in the ordinary way, but incase them in such a way that they will not be liable to early decay or infested by insects, which cut and destroy them when not protected" (lines 11-15).
Date: September 24, 1895
Creator: Bryant, Benjamin N.
Partner: UNT Libraries Government Documents Department

Improvements for Apparatus for Sealing Pipe-Joints

Description: Patent for apparatus for sealing pipe-joints. Improvements and unique changes are explained in the text of the patent submission, accompanied by diagrams of the patent.
Date: September 18, 1917
Creator: Woodward, Edwin C
Partner: UNT Libraries Government Documents Department

Improvement in the Manufacture of Hydraulic Cement

Description: Patent for the improvement in the manufacture of hydraulic cement with specifications for the manufacturing process and a description of usage.
Date: June 25, 1878
Creator: Dimelow, John
Partner: UNT Libraries Government Documents Department

Improvement in Lock-Faucets.

Description: Patent for a improvement in lock faucets, includes instructions and illustration.
Date: June 4, 1878
Creator: Seward, Marion F.
Partner: UNT Libraries Government Documents Department

Improvement in Pipe and Rod Clamps.

Description: Patent for "improvements in devices for supporting pipes and rods in position" (lines 10-11) including instructions and illustrations.
Date: December 29, 1914
Creator: Adams, Benjamin F.
Partner: UNT Libraries Government Documents Department

Hydrant

Description: Patent for a hydrant. Illustrations included.
Date: October 8, 1912
Creator: Smith, Ollie F.
Partner: UNT Libraries Government Documents Department

Hydrant.

Description: Patent for hydrant with plurality of hose attachments. Attachment of hose opens head for egress of water, detachment closes head for egress of water.
Date: December 14, 1915
Creator: Duey, Otus E.
Partner: UNT Libraries Government Documents Department

Gravel Conveyor and Roller

Description: Patent for gravel, sand, or rubble conveyor to use in grading, repairing, and surfacing roads.
Date: November 28, 1916
Creator: Whitfield, William
Partner: UNT Libraries Government Documents Department

Method of Forming Concrete Foundations and the Like.

Description: Patent for forming concrete foundations and piers by placing metal tubes into the ground and enveloping them with gravel.
Date: May 27, 1913
Creator: Layne, Mahlon E.
Partner: UNT Libraries Government Documents Department

Road Grader

Description: Patent for road grader, that applies additional support to the frame.
Date: January 30, 1917
Creator: Hawley, Royal A.
Partner: UNT Libraries Government Documents Department

Railroad-Signal.

Description: Patent for a new Railroad-Signal invention. The Railroad-Signal functions as an improved device for alerting locomotive engineers that an upcoming bridge is broken, flooded, or on fire.
Date: February 25, 1913
Creator: Waddle, Calvin H. & Roberston, Everett C.
Partner: UNT Libraries Government Documents Department

Railroad Weed-Burner

Description: Patent for "a railroad weed-burning device in which a large sheet-iron shield is suspended underneath and between the trucks of any ordinary railroad car for the purpose of confining the flame and heat produced by oil-atomizing burners or other means to direct and maintain continued contact with grass and weeds on the ground between and along the outside of the rails" (lines 9-18).
Date: May 11, 1897
Creator: Hancock, Geroge A.
Partner: UNT Libraries Government Documents Department

Rail Fastener

Description: Patent for a rail fastener for concrete rail ties. It is a bolt receiver to be placed in concrete rail ties to allow the bolts to be held securely.
Date: March 16, 1911
Creator: Wessel, Frederick
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a durable, inexpensive rail component which bridges two rails and relieves strain and stressing caused by passing rail-cars. Furthermore, this component does not require existing rails to become obsolete.
Date: September 24, 1901
Creator: Gillen, John
Partner: UNT Libraries Government Documents Department

Sewer-Trap.

Description: Patent for a sewer trap that prevents "the grease and other extraneous matter from sinks, and other fixtures in the house to effect a logment in the sewer, to the consequent obstruction and clogging up of the same" (lines 16-20). This makes sewers healthier and require less maintenance.
Date: October 17, 1893
Creator: Heffron, Isaac
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for a gate. Illustrations included.
Date: December 24, 1907
Creator: Aeschlimann, Adolf E.
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for a sliding gate. Illustrations included.
Date: May 8, 1908
Creator: Morgan, William B.
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for a gate that can be opened or closed from a remote point, and can be locked with a latch. Illustrations included.
Date: June 11, 1907
Creator: Rogers, Frederick S.
Partner: UNT Libraries Government Documents Department

Grading-Machine.

Description: Patent for a grading machine for use in building dikes and levees, which can run over obstacles without harming the machine's work.
Date: October 29, 1907
Creator: Barnett, George W.
Partner: UNT Libraries Government Documents Department

Hoisting-Hook

Description: Original patent application for Hosting Hook. Also, includes automatic automobile-top specification of letter patent.
Date: October 1, 1918
Creator: Moore, Harry E.
Partner: UNT Libraries Government Documents Department
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