Switch-disconnector

- ABB Schweiz AG
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Description

FIG. 1 is a front isometric view of a switch-disconnector in accordance with the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of a switch-disconnector that form no part of the claimed design.

Claims

The ornamental design for a switch-disconnector, as shown and described.

Referenced Cited
U.S. Patent Documents
7741572 June 22, 2010 Mattlar
D642991 August 9, 2011 Mattlar
D725048 March 24, 2015 Valivainio
D731440 June 9, 2015 Valivainio
D755730 May 10, 2016 Välivainio
D784933 April 25, 2017 Andersson
D937786 December 7, 2021 Välivainio
D947136 March 29, 2022 Välivainio
D949802 April 26, 2022 Välivainio
20070063796 March 22, 2007 Mattlar
20140097155 April 10, 2014 Uitto
20150287551 October 8, 2015 Uitto
20220270833 August 25, 2022 Kultalahti
Other references
  • ABB1, Date: Jun. 15, 2016, [online], [site visited Dec. 12, 2022]. Available from internet, URL: https://new.abb.com/low-voltage/products/switches/dc-switch-disconnectors-16-1600-a (Year: 2016).
  • ABB2, Date: Nov. 24, 2014, [online], [site visited Dec. 12, 2022]. Available from internet, URL: https://new.abb.com/low-voltage/products/switches/manual-operated-switch-disconnectors (Year: 2014).
Patent History
Patent number: D1044745
Type: Grant
Filed: Jul 28, 2021
Date of Patent: Oct 1, 2024
Assignee: ABB Schweiz AG (Baden)
Inventors: Antti Kultalahti (Vaasa), Andre Nordman (Vaasa), Jarmo Lehtimäki (Vaasa)
Primary Examiner: Mitchell I. Siegel
Assistant Examiner: Bryan N. Melvin
Application Number: 29/801,347
Classifications