Fire detector

- SIEMENS SCHWEIZ AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Fire detector

1.1 is a top view.

1.2 is a bottom view.

1.3 is a front view.

1.4 is a right side view.

1.5 is a left side view.

1.6 is a back view.

1.7 is a top perspective view.

The broken lines depict subject matter that forms no part of the claimed design.

Claims

The ornamental design for fire detector as shown and described.

Referenced Cited
U.S. Patent Documents
D258353 February 24, 1981 Mango
D306409 March 6, 1990 Fish
D358109 May 9, 1995 Ozawa
D388352 December 30, 1997 Repp
D392573 March 24, 1998 Repp
D472488 April 1, 2003 Job
D477544 July 22, 2003 Renner
D664875 August 7, 2012 Sun
D665288 August 14, 2012 Sun
D771512 November 15, 2016 Kalyan
D814954 April 10, 2018 Bolger
Patent History
Patent number: D1094145
Type: Grant
Filed: May 24, 2024
Date of Patent: Sep 23, 2025
Assignee: SIEMENS SCHWEIZ AG (Zürich)
Inventors: Aldin Rahic (Zug), Qin Chen (Beijing), Mathias Staeger (Zug), Fabian Zürrer (Zug)
Primary Examiner: George D. Kirschbaum
Application Number: 35/521,221
Classifications
Current U.S. Class: Round (D10/106.5)