Texas Patents - 27 Matching Results

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Acetylene-Gas Lamp.

Description: Patent for certain new and useful improvements in acetylene gas lamps, including instructions and illustrations.
Date: February 20, 1900
Creator: Josserand, Peter
Partner: UNT Libraries Government Documents Department

Frame For Slates.

Description: Patent for certain new and useful improvements in frames for slates, including instructions and illustrations.
Date: September 12, 1899
Creator: Mitchell, George W.
Partner: UNT Libraries Government Documents Department

Grinding-Machine

Description: Patent for "a machine chiefly adapted for making or grinding molding bits or knives with either a straight or irregular cutting-edge; but my invention is also adapted for making and grinding other edged tools and implements" (lines 13-18).
Date: June 14, 1892
Creator: Ross, William
Partner: UNT Libraries Government Documents Department

Door Check.

Description: Patent for a new and improved door-check. This design "has relation to door-checks . . . for retaining a door or gate in any desired opened position; and it has for its objects to provide such a door-check in which the holding or clamping mechanism of the check is operated automatically from the latch or knob of the lock, to provide a strong brace for retaining the door in its adjusted position . . . a bolt casing slides upon a rail carried at the upper edge of the door and has a bolt operated … more
Date: August 14, 1888
Creator: Scarborough, William Daily
Partner: UNT Libraries Government Documents Department

Cotton Chopper.

Description: Patent for a new and improved cotton chopper. This design consists "of the wheel having the series of arms, the V-shaped fenders secured thereto, the rim having offsets and tapering side edges, the hoe-bars having rollers, and overlapping hoes at their outer ends" (lines 73-78).
Date: May 14, 1889
Creator: Woodbury, Amasa O.
Partner: UNT Libraries Government Documents Department

Device for Jointing, Gaging, and Setting Saws.

Description: Patent for a new and improved device for jointing, gauging, and setting saws. This design consists "[i]n a saw-jointer and gage . . . the body-plate or block, having laterally extending arms, a groove extending entirely through the said arms, overhanging flanges extending from the said arms, a slot in the bottom of the groove forming an open space between the flanges, and a flat spring secured in the groove, facing the flanges" (lines 28-35).
Date: May 5, 1885
Creator: Cummings, Virgil T.
Partner: UNT Libraries Government Documents Department

Churn-Power.

Description: Patent for improvements in churn-motors by using the combination of an upright supporting frame, “a shaft journaled in the frame, means for rotating the shaft,…..corresponding with the size of the joint between the dasher-staff and pitman, substantially as specified.” (Line 5-15, p.2) Illustration is included.
Date: May 26, 1891
Creator: MaGee, William Joseph
Partner: UNT Libraries Government Documents Department

Folding Coop.

Description: Patent for a folding poultry coop "which may be quickly and readily knocked down and folded after the poultry have been removed therefrom" (lines 13-15).
Date: May 12, 1914
Creator: Caldwell, Robert Lee
Partner: UNT Libraries Government Documents Department

Attachment For Sawmill-Dogs

Description: Patent for new and useful improvements in attachments for Sawmill-Dogs. This invention relates to sawmill dogs, and has for its primary object to provide a simple and efficient device for retaining the actuating lever of a lever mechanism in adjusted position.
Date: May 29, 1917
Creator: Lynch, C. W.
Partner: UNT Libraries Government Documents Department

Door-Check

Description: Patent for "improved door-check for retaining the door in any desired open position. . . of very simple construction controlled by connection with the knob of the door" (lines 8-13).
Date: September 24, 1889
Creator: Scarborough, William Daily
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a keyed lock with "an improved mounting and arrangement of the locking tumblers whereby the same are properly held against displacement within the body of the lock so that they will properly engage with the locking bolt."
Date: July 13, 1915
Creator: Dunaway, Harrison
Partner: UNT Libraries Government Documents Department

Lubricator.

Description: Patent for a new and useful lubricator. This invention "relates to certain improvements in lubricators, such as are adapted for use in connection with the wheels of wagons, carriages, and other vehicles" (line 8 -11).
Date: December 28, 1897
Creator: McCall, Duncan D.
Partner: UNT Libraries Government Documents Department

Lumber-Kiln

Description: Patent for a "kiln proper . . . constructed with special reference to combustion of cinders or sparks, and thereby preventing their escape into the chamber containing the lumber" (lines 7-10)
Date: February 25, 1890
Creator: Anderson, Andrew T.
Partner: UNT Libraries Government Documents Department

Track-Cleaner.

Description: Patent for a track cleaner "particularly adapted for use in saw mills, planing mills and the like, where it is necessary to keep tracks clear of shavings, saw dust and the like" (lines 15-18), includes illustrations.
Date: July 27, 1915
Creator: Lynch, Charley W.
Partner: UNT Libraries Government Documents Department

Tongs.

Description: Patent for tongs with gripping jaws that are removable and have variable gripping surfaces on each vertical side of the jaws.
Date: December 11, 1900
Creator: Rice, John F.
Partner: UNT Libraries Government Documents Department

Gate

Description: Patent for "simple and easily-operated mechanism for opening and closing a gate and for controlling the latch thereof by the same mechanism which opens and closes the gate" (lines 12-16).
Date: June 11, 1901
Creator: Seckler, Levi W.
Partner: UNT Libraries Government Documents Department
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