UNT Libraries Government Documents Department - 20 Matching Results

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Bale-Tie Buckle

Description: Patent for new and valuable improvements on bale-tie buckles for cotton bales. This relates to buckles securing ties on cotton bales and minimize injury to the persons handling the cotton.
Date: March 22, 1921
Creator: McFarland, Frank Hays
Item Type: Refine your search to only Patent

Cigar-Cutter and Match-Safe.

Description: Patent for a match-safe and cigar-cutter “receptacle for holding matches from which only one match can be taken at one time and to means for shifting the matches and at the same time cutting a cigar-tip.” (Lines 7-11) Illustration is included.
Date: April 22, 1902
Creator: Taylor, James P.
Item Type: Refine your search to only Patent

Feed-Water Heating and Purifying Apparatus.

Description: Patent for improvements in feed-water heating and purifying apparatus by “utilizing the heat of exhaust-steam from locomotive-cylinders, and the waste heat from the products of combustion in the combustion-chamber; or smoke-arch for heating and purifying the feed-water in transit to the locomotive-boiler.” (Lines 11-16) Illustration is included.
Date: March 22, 1892
Creator: McCallum, Daniel W.
Item Type: Refine your search to only Patent

Feeding Trough

Description: Patent for a feeding trough. This invention is designed to prevent the waste of feed by collecting the feed pushed out during feeding. Illustration included.
Date: December 22, 1903
Creator: Butz, John F.
Item Type: Refine your search to only Patent

Metallic Shingle.

Description: Patent for a new and improved metallic shingle. This design calls for "[t]he ends of the shingles adjacent to the groove [to be] turned up to provide a guard which, when the joints are made between the shingles, prevents the water from obtaining access to the roof-boards, and directs it down the shingle to the bead, where the water is drained off" (lines 80-86).
Date: March 22, 1887
Creator: Harry, Hugh W.
Item Type: Refine your search to only Patent

Valve

Description: Patent for a valve with a peripheral knife edge which allows for fluid tight joints. Illustrations included.
Date: June 22, 1909
Creator: Speer, George F.
Item Type: Refine your search to only Patent
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