Door stop alarm

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Description

FIG. 1 is a first perspective view of a door stop alarm showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown in the drawings depict portions of the door stop alarm that form no part of the claimed design.

Claims

The ornamental design for a door stop alarm, as shown and described.

Referenced Cited
U.S. Patent Documents
466104 December 1891 Naegele
646551 April 1900 Gensler
776378 November 1904 Bellamy
957635 May 1910 Tillman
D96155 July 1935 Bisset
3185442 May 1965 Hemphill
4890092 December 26, 1989 Grimm
D317482 June 11, 1991 Michaelsen
D762464 August 2, 2016 Peterson
D783394 April 11, 2017 Peterson
D997710 September 5, 2023 Lin
20170298665 October 19, 2017 Cha
20200063473 February 27, 2020 Merey
Foreign Patent Documents
201830477352.5 June 2019 CN
202230188610.4 June 2022 CN
Other references
  • Maekijoy Door Stopper Door Alarm, published on (Dec. 6, 2022) on amazon.it, retrieved from internet (May 17, 2024). <URL: https://www.amazon.it/Fermaporta-Personale-Antifurto-Tecnologia-Sicurezza/dp/B0BMKR32ZS> (Year: 2022).
Patent History
Patent number: D1037038
Type: Grant
Filed: Oct 19, 2022
Date of Patent: Jul 30, 2024
Inventor: Lang Li (Shenzhen)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/857,001
Classifications