Smoke detector chamber

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

FIG. 1 is an exemplary perspective view of a smoke detector chamber, according to an embodiment;

FIG. 2 is an exemplary top plan view thereof, according to an embodiment;

FIG. 3 is an exemplary bottom plan view thereof, according to an embodiment;

FIG. 4 is an exemplary side view of a smoke detector chamber, according to an embodiment;

FIG. 5 is an exemplary alternate isometric view of a smoke detector chamber, according to an embodiment;

FIG. 6 is an exemplary alternate side view of a smoke detector chamber, according to an embodiment;

FIG. 7 is an exemplary alternate perspective view of a smoke detector chamber, according to an embodiment; and,

FIG. 8 is an exemplary alternate perspective view of a smoke detector chamber, according to an embodiment.

In the drawings, the broken lines depict portions of the smoke detector chamber which form no part of the claimed design.

Claims

The ornamental design for a smoke detector chamber, as shown and described.

Referenced Cited
U.S. Patent Documents
D238154 December 1975 Tipton et al.
4238679 December 9, 1980 Macmillan
D269161 May 31, 1983 Fenne
4430646 February 7, 1984 Enemark
RE32105 April 1, 1986 Enemark
D283989 May 27, 1986 Chen
D284272 June 17, 1986 Chen
D297318 August 23, 1988 Taylor
4857895 August 15, 1989 Kaprelian
4906978 March 6, 1990 Best
D328875 August 25, 1992 Perkins
5381130 January 10, 1995 Thuillard et al.
5451931 September 19, 1995 Muller et al.
D382217 August 12, 1997 Akiyama
D407033 March 23, 1999 Fors
D434686 December 5, 2000 Denman
6396405 May 28, 2002 Bernal et al.
6756905 June 29, 2004 Rattman
7248173 July 24, 2007 Yamasaki
D653576 February 7, 2012 Thalhammer
D653577 February 7, 2012 Thalhammer
D653578 February 7, 2012 Thalhammer
D665289 August 14, 2012 Thalhammer
8970387 March 3, 2015 Brigham
9013317 April 21, 2015 Brigham
9196141 November 24, 2015 Schmidt et al.
D769756 October 25, 2016 Hojmose
9459208 October 4, 2016 Orsini et al.
9824564 November 21, 2017 Bressanutti et al.
D874964 February 11, 2020 Bai
20080258903 October 23, 2008 Le et al.
20130008787 January 10, 2013 Mammoto et al.
20150300938 October 22, 2015 Debreczeny et al.
20150377711 December 31, 2015 Steffanson et al.
20160153905 June 2, 2016 Allemann
20170046935 February 16, 2017 Allemann et al.
20170169682 June 15, 2017 Bressanutti et al.
20180365955 December 20, 2018 Bajaj et al.
Foreign Patent Documents
205786299 December 2016 CN
206441309 August 2017 CN
202015000820 March 2015 DE
3270362 January 2018 EP
2397122 July 2004 GB
1364184 D July 2009 JP
D1410148 March 2014 JP
3003794520000 April 2005 KR
3006241260000 December 2011 KR
3006324530000 February 2012 KR
565384 December 2003 TW
566634 December 2003 TW
596351 June 2004 TW
D091390 December 2004 TW
201237811 September 2012 TW
D151506 January 2013 TW
201434015 September 2014 TW
2016/150613 September 2016 WO
2016/186884 November 2016 WO
2017/021217 February 2017 WO
Patent History
Patent number: D920825
Type: Grant
Filed: May 22, 2019
Date of Patent: Jun 1, 2021
Assignee: ANALOG DEVICES, INC. (Norwood, MA)
Inventors: Jiawen Bai (Brighton, MA), Ryan Frazier (Boston, MA), Ying Zhao (Andover, MA), Shrenik Deliwala (Andover, MA)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 29/692,091
Classifications
Current U.S. Class: Round (D10/106.5)