UNT Libraries Government Documents Department - 358 Matching Results

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Floating Body.

Description: Patent for improvements to balloons or floating bodies in order to provide for a floating body "consisting of a flexible air or gas receiver, made to imitate or resemble animate or inanimate objects, so as to assume when inflated the shape of a human head or bust, birds, statues, animals, or any other desired object" (lines 14-19), including illustrations.
Date: November 20, 1900
Creator: Bailey, Edward Gray
Item Type: Refine your search to only Patent

Cotton Press

Description: Patent for a cotton press. This invention compresses and feeds cotton in a continuous spiral layer bat. The cotton goes to a revolving press of a cylindrical formation where they are compressed and condensed into a bale. Illustrations included.
Date: November 13, 1906
Creator: Baker, Horace A. & Crowson, John J.
Item Type: Refine your search to only Patent

Obstetrical Device.

Description: Patent for an obstetrical device that consists of metal knee braces and hand holds, which allows pressure to be exerted on the knees by either the patient or a doctor which helps the mother's pushing power to increase and shorten labor.
Date: November 16, 1909
Creator: Barnes, Henry J.
Item Type: Refine your search to only Patent

Indicator

Description: Patent for indicator "for vessels by which to show accurately and readily the draft of the vessel, as well as any list and pitch that may exist" (lines 8-11) including instructions and illustrations.
Date: November 26, 1901
Creator: Bennison, Samuel
Item Type: Refine your search to only Patent
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