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in creator/contributor: "Ackman, George, Jr."  
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Valve

Description: Patent for improvement to a valve design, with illustrations.
Date: January 8, 1907
Creator: Pinkerton, Henry S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut lock for railroad joints, which keeps the nuts in place in the tracks.
Date: July 23, 1907
Creator: Vuncannon, Thomas Peter
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton Chopping Machine

Description: Patent for a cotton chopping machine. This invention is used to thin cotton plants with revolving blades that cut and destroy plants. Illustrations included.
Date: January 29, 1907
Creator: Tucker, Samuel Houston
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fruit-Cooker.

Description: Patent for a fruit cooker for home use that can be heated with wood or coal and has a damper inside to change where the heat is concentrated.
Date: April 30, 1907
Creator: Holbrook, Milo Franklin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hoof-Trimming Device.

Description: Patent for a hoof trimming device that cuts cleanly and accurately and can be adjusted for differing depths of cuts.
Date: May 21, 1907
Creator: Huckelby, Berry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fan Attachment for Chairs.

Description: Patent for a fan that attaches to rocking chairs which turns one direction when the chair rocks forward and the opposite direction when the chair rocks backward.
Date: May 21, 1907
Creator: Dorris, Joseph F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Brace For Heel Sweeps

Description: Patent for a brace to be used with the class of agricultural implements known as 'heelsweeps'. Illustration included.
Date: February 12, 1907
Creator: Ingram, John H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Animal-Poke

Description: Patent for an animal poke that is worn on the head of the animal to prevent it from breaking or going underneath wire fences.
Date: May 21, 1907
Creator: Carter, Joel F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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