Residual current circuit breaker

- LS ELECTRIC CO., LTD.
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Description

FIG. 1 is a front perspective view of a residual current circuit breaker showing the new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

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

FIG. 6 is a right-side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof, wherein.

Lines shown as broken lines form no part of the claimed design.

Claims

The ornamental design for a residual current circuit breaker as shown and described herein.

Referenced Cited
U.S. Patent Documents
D316403 April 23, 1991 Mercer
D320783 October 15, 1991 Sharp
D320784 October 15, 1991 Sharp
D325725 April 28, 1992 Yamagata
D550630 September 11, 2007 Wang
D633446 March 1, 2011 Besana
D658135 April 24, 2012 Weber
D707636 June 24, 2014 Besana
D718255 November 25, 2014 Garcia
D757659 May 31, 2016 Besana
D765607 September 6, 2016 Stieger
D773404 December 6, 2016 Li
D777117 January 24, 2017 Singer
D800668 October 24, 2017 Lecoanet
D804430 December 5, 2017 Besana
D883939 May 12, 2020 Besana
D884658 May 19, 2020 Personeni
D904987 December 15, 2020 Choi
Other references
  • Chtaixi 12V-110V DC Miniature Circuit Breaker, available in Amazon.com, date first available May 21, 2022 [online], [site visited Nov. 20, 2024], Available from the internet URL: https://www.amazon.com/dp/B0B1WCTNKH/ (Year: 2022).
Patent History
Patent number: D1073629
Type: Grant
Filed: Aug 25, 2023
Date of Patent: May 6, 2025
Assignees: LS ELECTRIC CO., LTD. (Anyang-si), LS ELECTRIC (LISHUI) CO., LTD. (Zhejiang)
Inventor: Minho Choi (Anyang-si)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Leah E Hoeferkamp
Application Number: 29/900,885