Ligature resistant swinging door

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Description

FIG. 1 is a side isometric view of a ligature resistant swinging door in accordance with the new design;

FIG. 2 is a first side elevational view thereof;

FIG. 3 is a second side elevational view thereof;

FIG. 4 is a first end elevational view thereof;

FIG. 5 is a second end elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a side isometric view of the ligature resistant swinging door of FIG. 1 shown in its intended environment.

The broken lines of FIG. 8 are for the purpose of illustrating the intended environment of the claimed design and form no part of the claimed design.

Claims

The ornamental design for a ligature resistant swinging door as shown and described.

Referenced Cited
U.S. Patent Documents
132748 November 1872 Bull
11002050 May 11, 2021 Wolthuis
20180325326 November 15, 2018 Hall
20220282565 September 8, 2022 Colligan
20230358086 November 9, 2023 Hall
Foreign Patent Documents
153128 June 2015 CA
Other references
  • LR-SW—Accurate Lock & Hardware Filter, Date first available on Dec. 4, 2022, Retrieved from internet [Aug. 13, 2024] URL: https://web.archive.org/web/20221204231033/https://accuratelockandhardware.com/product/lr-sw-ligature-resistant-swinging-door-system/ (Year: 2022).
Patent History
Patent number: D1051429
Type: Grant
Filed: Feb 27, 2023
Date of Patent: Nov 12, 2024
Assignee: Accurate Lock & Hardware Co. LLC (Stamford, CT)
Inventors: Francis Colligan (New Haven, CT), Daniel Barahona (Stamford, CT), Stephan Isaac Marquez (Bronx, NY)
Primary Examiner: S. Bryan Reinholdt, Jr.
Assistant Examiner: Andrew D Golson
Application Number: 29/885,607
Classifications