UNT Libraries Government Documents Department - 25 Matching Results

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Animal-Poke

Description: Patent for an animal poke worn on the head of cattle to prevent jumping outside the field which allows the cow to graze freely while wearing the poke.
Date: July 16, 1907
Creator: Seay, Mark Machel
Item Type: Refine your search to only Patent

Coin-Controlled Vending Machine

Description: Patent for a coin operated vending machine for selling cigars or other objects in round or square packages which can deliver the correct number of products regardless of how many coins are inserted into the machine to equal the selling price.
Date: July 16, 1907
Creator: Wilson, John C.
Item Type: Refine your search to only Patent

Churn

Description: Patent for a new churn design to "increase the efficiency of devices of this character" (lines 9-10). Illustrations included.
Date: April 16, 1907
Creator: Dazey, Nathan P.
Item Type: Refine your search to only Patent

Mail-Bag Fastener.

Description: Patent for a mail bag fastener which automatically locks when closed and can only be opened with a key.It also holds the mail bag open when letters are being withdrawn.
Date: July 16, 1907
Creator: Barr, George Taylor
Item Type: Refine your search to only Patent

Insect-Trap.

Description: Patent for a trap for bedbugs made of pine wood with many nooks and crannies and springs attached to either side of the wooden block. It can be put on the bed frame and bedbugs hide in its dark recesses during the day, and then the trap can either be hit to close the springs and crush the bugs or put into hot water to drown them.
Date: July 16, 1907
Creator: Mattingly, Benjamin Joseph
Item Type: Refine your search to only Patent

Trap

Description: Patent for a trap for rodents. The invention consists of multiple doors for actuation by the weight of the rodent. Illustration included.
Date: April 16, 1907
Creator: Yturri, Henry
Item Type: Refine your search to only Patent

Tobacco-Pipe.

Description: Patent for a tobacco pipe with supplemental ducts in the sides of the pipe bowl to make the smoke travel farther and become cool and sweet and prevent saliva from going into the fire bowl. It also has a place for a nicotine filter if desired.
Date: April 16, 1907
Creator: Kneezell, Edward
Item Type: Refine your search to only Patent

Punch.

Description: Patent for a punch for "removing broken rivets from buggy-bow sockets" (lines 16, 17) that can be operated by one person.
Date: April 16, 1907
Creator: Stedham, William H. & Miller, John N.
Item Type: Refine your search to only Patent

Uterine Supporter.

Description: Patent for a uterine supporter which has a soft and flexible bulb supporting the uterus and a more rigid opposite end keeping the bulb in place. The device attaches to a cord on the waistband.
Date: July 16, 1907
Creator: Baird, William T.
Item Type: Refine your search to only Patent

Ice Saw

Description: Patent for an ice saw. The invention is designed for cutting ice blocks for use in ice boxes, refrigerators, and such devices. Illustration included.
Date: April 16, 1907
Creator: Butler, Thomas M.
Item Type: Refine your search to only Patent

Rail-Splice.

Description: Patent for a rail splice that joins the ends of railway tracks to one another to prevent spreading of the tracks and is easily taken on and off for repair work.
Date: July 16, 1907
Creator: Bonner, Benjamin B. & Bonner, Thomas W.
Item Type: Refine your search to only Patent
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