Siren alarm

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a siren alarm showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D259187 May 12, 1981 Collura
D279471 July 2, 1985 Nakashima
D285681 September 16, 1986 Nakashima
D319599 September 3, 1991 Jackman
D371753 July 16, 1996 Levenberg
D546202 July 10, 2007 Chang
D561734 February 12, 2008 Yamada
D700528 March 4, 2014 Joseph
D865711 November 5, 2019 Roberts
D865712 November 5, 2019 Roberts
D868737 December 3, 2019 Roberts
D873240 January 21, 2020 Roberts
D896115 September 15, 2020 Brainard
D938286 December 14, 2021 Bai
D941795 January 25, 2022 Keller
Patent History
Patent number: D958681
Type: Grant
Filed: Apr 30, 2020
Date of Patent: Jul 26, 2022
Inventors: Manxiang Xu (Irvine, CA), Weilong Zuo (Shenzhen)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Lillian Windham
Application Number: 29/733,321
Classifications
Current U.S. Class: Siren Or Horn (D10/120)