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Pipe-Clamp.

Description: Patent for improved pipe grips, to be used for vises and similar gripping devices, with illustrations and explanations.
Date: August 6, 1918
Creator: Ponton, B. D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Match-Safe

Description: Patent for a match safe which can contain many matches at once, but only one at a time may be withdrawn. Illustrations included.
Date: September 1, 1908
Creator: Swenson, Frank Oscar
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Building Demolition]

Description: Photograph of a building under demolition. Four men are walking to the right of the building. One unidentified spectator has his back to the camera in the foreground, and another spectator is partially visible over his left shoulder.
Date: unknown
Item Type: Refine your search to only Photograph
Partner: Sherman Jazz Museum

Elevator

Description: Patent for an elevator which locks itself should the hoisting cable break. Illustrations included.
Date: April 18, 1911
Creator: Ballard, Silas
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Letter from Isaac H. Kempner to Harris, August 28, 1945]

Description: Letter from Isaac H. Kempner to Harris L. Kempner discussing general points of interest, such as Bob Coultrin opening an architecture office, communications from Sweden regarding cotton, a request to Harris to talk to Belgian, French and Swedish representatives in Washington and how a recent storm affected cotton and other crops.
Date: August 28, 1945
Creator: Kempner, Isaac H. (Isaac Herbert), 1873-1967
Item Type: Refine your search to only Letter
Partner: Rosenberg Library

Licensing News, Autumn 2021

Description: Newsletter of the Texas Board of Architectural Examiners discussing news and events of the organization, disciplinary actions related to architecture licensing, and other topics of interest to members.
Date: October 2021
Creator: Texas Board of Architectural Examiners
Item Type: Refine your search to only Journal/Magazine/Newsletter
Partner: UNT Libraries Government Documents Department

Door Catch

Description: Patent for a new door catch design with an improvement to its locking system for the purpose of reducing injuries caused by the slamming of doors.
Date: April 29, 1919
Creator: Hughes, Stanley R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Sash-Lock.

Description: Patent for sash-lock. This device is designed for locking a window sash at any given position. It may be applied to a window frame without damaging the frame or sash.
Date: August 25, 1903
Creator: Clements, John H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Porch Fence, 1979]

Description: Photograph of the bottom half of a white fence. A wooden porch containing a chair and a set of stairs is visible through the gaps in the fence.
Date: 1979
Creator: Doherty, Richard, 1951-
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections

[Letter from I. H. Kempner to Chauncey D. Leake, July 1, 1949]

Description: Letter from I. H. Kempner to Chauncey D. Leake referring to a news clipping about a state grant of $500,000 to the city of Houston for a tuberculosis hospital. He asks Dr. Leake if there is any possibility of Galveston receiving a similar grant for a tuberculosis hospital, given a $250,000 donation from Mrs. Rosa Ziegler. He proposes that the Medical Branch could be designated as a state hospital while still recognizing Mrs. Ziegler's contribution by naming a wing after her.
Date: July 1, 1949
Creator: Kempner, Isaac H. (Isaac Herbert), 1873-1967
Item Type: Refine your search to only Letter
Partner: Rosenberg Library

[Perot Stairs Poles Blue, 2021]

Description: Photograph of a metal, curved banister in the Perot Museum. There is a window next to the banister which looks out towards concrete stairs. There is a set of double doors at the top of the stairs. [2021, Dallas, TX]
Date: 2021
Creator: Doherty, Richard, 1951-
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
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