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in subjects: "Science and Technology - Tools"  
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Wrench.

Description: Patent for an adjustable wrench.
Date: October 31, 1911
Creator: Harris, Robert M. & Bottoms, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Weighing Device.

Description: Patent for a weighing device. This device should be an improvement over other methods. The device weighs various articles and automatically sums the total weight of the various articles.
Date: July 20, 1915
Creator: Neeley, Samuel T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Fence Tool.

Description: Patent for an improvement on wire-fence tools. "To provide a simple and comparatively inexpensive tool of great strength and durability designed for operating on fence-wires and adapted for mending the same and for taking up the slack of a fence-wire and capable in stretching the ends past each other before the same are twisted together, whereby the ends of the wire may be more effectively connected." (Lines 10-19) Illustration is included.
Date: February 11, 1902
Creator: Berry, James Osborn
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Cooler.

Description: Patent for an improvement in water-coolers wherein the vessel for holding the water is surrounded with fibrous material that is kept saturated with water, the evaporation of which will absorb the heat from the water contained in the vessel in a manner well known to science.
Date: October 20, 1880
Creator: Barber, Edwin Louis
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Soldering-Tool.

Description: Patent for an improved soldering-tool by having a reservoir for gasoline or other light hydrocarbon, a burner-tube, and a valve for regulating the combustion of the gasoline and heating the tool continuously and uniformly, without a furnace. Illustration is included.
Date: February 17, 1891
Creator: Barber, Edwin L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Fence Tool.

Description: Patent for a device "that will combine in one all the tools actually necessary in building or repairing an ordinary wire fence." (Lines 14-16) Includes instructions and illustrations.
Date: December 1, 1896
Creator: Orton, Lewis W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fastener for Fish-Plates for Rails.

Description: Patent for improvements in fasteners for fish-plates for rails by using a combination of fish-plates, washers placed in between the plates and rail, a slotted bolt, a wedge-shaped key with thin bendable portion and a washer on the bolt between the key and fish-plate to “firmly hold the plates in position but will serve to deaden the noise caused by the fractional contact of the parts,” (lines 18-20) includes illustration.
Date: March 31, 1891
Creator: Gary, John S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Quick-Adjusting Wrench.

Description: Patent for quick adjusting wrenches that simplify and improve the constructions and increase the efficiency and utility of hese types of devices. The movable jaw can be instantly released or locked.
Date: June 11, 1918
Creator: Grogan, Edward W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Draft Device.

Description: Patent for a drafting device for animals. It allows for the owner to place more animals on one side of the device than the other, but still allows the device to remain on the desired path.
Date: November 24, 1914
Creator: Mitchell, James R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Seed-Planter.

Description: Patent for a durable, simply constructed, and inexpensive seed-planter. It has a main frame, adjustable supporting-wheels, diagonal parallel bars, disk-beams with "angular front ends pivoted in brackets on the main frame" (lines 48-49), and "disks supported by stub-shafts projecting from the spindle-supporting bar" (lines 49-51).
Date: June 16, 1896
Creator: Leissler, John C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cork-Puller

Description: Patent for a cork-puller which eases the removal of a cork from a bottle, without damaging either cork or bottle, with illustrations.
Date: October 15, 1918
Creator: Moser, Jacob W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Engine-Starter.

Description: Patent for "new and useful Automatic Engine-Starter, of which the following is a specification. The present invention appertains to engine starters, and aims to provide a novel and improved automatic spring-actuated starter for internal combustion engines" (lines 5-11).
Date: November 30, 1915
Creator: Beck, John Wesley & Gaines, Nolan T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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