UNT Libraries Government Documents Department - 9 Matching Results

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Cultivating Machine

Description: Patent for a cultivating machine. Illustration included.
Date: May 17, 1904
Creator: Gray, Albert

Draft Producing Device

Description: Patent for a draft producing device. This invention is placed under the eye of a kiln or under a boiler to increase air to the furnace. Illustration included.
Date: May 17, 1904
Creator: Miles, Joseph Furnas

Fountain-Pen.

Description: Patent for a fountain pen with an improved ink feeder.
Date: March 17, 1908
Creator: Smith, Edward Ruthven

Hame.

Description: Patent for a hame of simple and inexpensive construction, including illustrations.
Date: November 17, 1891
Creator: Anderson, Lee; Broad, Thomas & Martin, John

Hame-Fastener.

Description: Patent for a new kind of fastener for draft animal harnesses that is inexpensive and has no springs or buckles. Illustration included.
Date: November 17, 1891
Creator: Anderson, Lee

Improvement in Fire-Escape Ladders.

Description: This patent was created for the improvent of fire escape ladders. The inventor gives a comprehensive look at his invention via his image.
Date: April 17, 1878
Creator: Morris, James P.

Mail Box Signal

Description: Patent for a mail box signal. Illustration included.
Date: July 17, 1906
Creator: Forwood, Reginald

Rail-Joint

Description: Patent for improvements in the construction and design of rail-joints.
Date: May 17, 1887
Creator: Anderson, Lee

Suspended Rotary Fan

Description: Patent for "certain new and useful improvements in Suspended Rotary Fans." (Lines 6-7) including instructions.
Date: December 17, 1901
Creator: Lamb, Reece
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