UNT Libraries Government Documents Department - 13 Matching Results

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Canning Apparatus.

Patent for an improved boiling apparatus for canning.

Date: January 17, 1911

Creator: Still, Cuthbert A. Jr.

Airship

Patent for an airship that is equipped with gas bags to control the ascent and descent of the airship and make it float in case of landing in the water.

Date: June 11, 1912

Creator: Bradshaw, John F. W.

Pump-Operating Mechanism.

Patent for a new type of pump operator mechanism with a "novel mounting for the air compressing pump" (lines 18-19) and a more compact form. Illustrations included.

Date: December 18, 1917

Creator: Feagin, Luther W.

Car-Door Seal.

Patent for a lockable seal to be affixed to doors of passenger cars.

Date: October 20, 1916

Creator: Wright, Memory G.

Trap.

Patent for impalement mouse trap that is intended to be manufactured and sold at a low cost.

Date: July 3, 1917

Creator: Speed, Jefferson

Mail-Cart.

Patent for a one-wheeled mail cart, which will not sink into muddy roads.

Date: November 1, 1910

Creator: Wherry, William B.

Plow Attachment.

Patent for a plow attachment that works especially for plowing around smaller plants.

Date: January 8, 1918

Creator: Perkins, Simon F.

Patent for a hammer for overhead nailing. Created to make the nailing process easier and less expensive. The design of the hammer head allows a nail to be securely attached to the head before being driven into the desired object; this would allow for more accurate and consistent nailing to be completed.

Date: May 8, 1917

Creator: Speed, Samuel

Scale

Patent for a scale used to cut a precise amount of meat for customers from a larger piece of meat.

Date: October 6, 1914

Creator: Jones, Jack H.

Heel-Sweep Brace.

Patent for heel-sweep brace "relates to new and useful improvements in attachments to cultivators for strengthening the heel sweep thereof and prevent the same from rocking upon the foot."(lines 15-19)

Date: October 2, 1917

Creator: Goodlett, Henry Jimison

Peanut-Sheller.

Patent for an improved peanut sheller used for removing shells of peanuts and other nuts which have thin and easy to break shells. The peanut sheller can be used with a stand or on a table and is operated by hand.

Date: April 4, 1916

Creator: Huston, John T.

Peanut-Shelling Machine.

Patent for an improved peanut shelling machine that can be regulated according to the size and quality of peanuts. The machine also improves upon the cylinder and concave tension, that would allow the machine to be more easily maintained.

Date: July 14, 1914

Creator: Huston, John T.

Peanut-Sheller

This patent relates to improvements in the shelling machine and particularly to peanut shelling machines. This patent is to provide a device which will shell a larger quantity of peanuts faster and more efficiently than similar type devices.

Date: March 5, 1918

Creator: Lambeth, William C.