Control unit

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Description

FIG. 1 is a perspective view of the control unit.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a right side elevation view thereof.

FIG. 4 is a left side elevation view thereof.

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof.

The broken lines in the drawings depict subject matter that forms no part of the claimed design. The rear view of the control unit forms no part of the claimed design.

Claims

The ornamental design for a control unit, as shown and described.

Referenced Cited
U.S. Patent Documents
4000475 December 28, 1976 Oiwa
D291560 August 25, 1987 Sarges
D298133 October 18, 1988 Tokiyama
D429705 August 22, 2000 Ito
D431239 September 26, 2000 Sasago
D585438 January 27, 2009 Nimura
D617306 June 8, 2010 Iversen
D627772 November 23, 2010 Wang
D644640 September 6, 2011 Warden
D695260 December 10, 2013 Teulie
D722588 February 17, 2015 Boyd
D724073 March 10, 2015 Ismayilov
D788741 June 6, 2017 Ito
D793355 August 1, 2017 Teulie
D811370 February 27, 2018 Honda
D818452 May 22, 2018 Liu
Other references
  • Honeywell Paging System, online, no post date, URL: http://bizalliance.biz/honeywell-paging-system/ , retrieved Jul. 29, 2019.
  • Examination Report from related Canadian design application No. 182327, dated Mar. 27, 2019 (2 pages).
Patent History
Patent number: D906276
Type: Grant
Filed: Mar 30, 2018
Date of Patent: Dec 29, 2020
Assignee: Honeywell International Inc. (Charlotte, NC)
Inventors: Tom Liu (Shanghai), Yu Yan (Shanghai), Hai Ling (Shanghai), Xiaoxin Wu (Shanghai), Kiki Hu (Shanghai)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Rebekah A Caruso
Application Number: 29/642,629