UNT Libraries Government Documents Department - 37 Matching Results

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Back-Brace

Description: Patent for improvement on back braces, specifically to improve the performances of people who repeatedly stoop for their jobs. The back brace aims to relieve the stress on back muscles.
Date: November 14, 1911
Creator: Thornton, Henry C.
Item Type: Refine your search to only Patent

Churn-Motor

Description: Patent for a spring motor intended to operate churns. It has a quality which allows it to be stopped or interrupted during its operation.
Date: November 28, 1911
Creator: Murdock, John F.
Item Type: Refine your search to only Patent

Cigar-Box Clip.

Description: Patent for an inexpensive improvement to cigar box clips or clamps, that will make it easier for the box to be left open at a tilted angle, for the purpose of displaying the cigars or other objects inside.
Date: November 21, 1911
Creator: Holder, Andrew Thomas
Item Type: Refine your search to only Patent

Envelop.

Description: Patent for an adjustable envelop design for storing documents and articles. This is a design with flaps within the inner fold that are made to secure and protect the document. Straps that extend from the outer edge secure the outer flap over the contents as well as the inner protective flaps.
Date: November 28, 1911
Creator: Low, Eugene
Item Type: Refine your search to only Patent

Hand-Transplanter

Description: Patent for a "manually operated device, adapted for the manipulation of small plants, during the transplanting of the same, and the thinning out of closely growing plants" (lines 9-13). Includes instructions and illustrations.
Date: November 7, 1911
Creator: Thompson, James W.
Item Type: Refine your search to only Patent

Ice-Cream Freezer.

Description: Patent for an improvement on ice cream freezer design in which casing an cream receptacles are mounted within the freezer unit. Special features include to agitate the cream receptacles as well as a mechanism keeping the freezing brine in constant circulation, resulting in an consistency in the quality and texture of the ice cream throughout.
Date: November 28, 1911
Creator: Hedges, Harry J.
Item Type: Refine your search to only Patent

Insect-Destroyer.

Description: Patent for "an improved insect destroyer" ... "embodying a fuel supply and a burner for the purpose of destroying insects brushed from plants beside which the device is traveling" (lines 9, 11-14) including illustrations.
Date: November 7, 1911
Creator: Garner, William W. & Rush, Owen T.
Item Type: Refine your search to only Patent

Parachute.

Description: Patent for a type of parachute that may be used for a balloon, air ship, or a window of a building as a method of fire escape. The design is such that the parachute may be stored in a compact, unobtrusive way while not in use. This is made possible by mounting multiple parachutes, one above the other, in varied diameter.
Date: November 28, 1911
Creator: Mayes, Aceph B.
Item Type: Refine your search to only Patent

Process of Removing Ink from Paper.

Description: Patent for a process of removing ink from paper that uses three chemical solutions that the paper is soaked in after an initial water bath to remove all the ink and produce paper pulp that can be recycled into new paper.
Date: November 14, 1911
Creator: Bonser, John Edward
Item Type: Refine your search to only Patent
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