Switching handle

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Description

FIG. 1 is a perspective view of a switching handle showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a perspective view shown in a different environment; and,

FIG. 9 is another perspective view shown in a different environment.

The broken lines shown in FIG. 1, FIG. 6, and FIG. 7 represent portions of a switching handle and form no part of the claimed design.

The broken lines shown in FIG. 8 and FIG. 9 are for the purpose of illustrating environment and form no part of the claimed design.

Claims

The ornamental design for a switching handle, as shown and described.

Referenced Cited
U.S. Patent Documents
9353872 May 31, 2016 Yeh
D834149 November 20, 2018 Yung
D863023 October 15, 2019 Asakawa
20070063165 March 22, 2007 Hampton
20120273709 November 1, 2012 Zhang
20130014839 January 17, 2013 Calla
20160208934 July 21, 2016 Carter
20170204979 July 20, 2017 Yoder
20170284560 October 5, 2017 Bertrem
20170298786 October 19, 2017 Pham
20220163125 May 26, 2022 Mason
20220381378 December 1, 2022 Cimberio
20240183451 June 6, 2024 Strashny
20240280188 August 22, 2024 Stark
Foreign Patent Documents
302642057 November 2013 CN
303134664 March 2015 CN
300318256.0000 February 2003 KR
300777996.0000 December 2014 KR
Other references
  • SharkBite 22222-0000LF Brass ½ Inch Ball Valve, first available Nov. 9, 2009[online], [site visited Jan. 22, 2025]. Available from internet, URL:<https://www.amazon.com/dp/B003128NXA> (Year: 2009).
  • Nigo Industrial Co. 180SS Series 3-Way (L-PORT) Forged Brass Ball Valve, Lever Handle, first available Jul. 18, 2017[online], [site visited Jan. 23, 2025]. Available from internet, URL:<https://www.amazon.com/L-Port-Forged-Valve-Handle-Female/dp/B0741417WN> (Year: 2017).
Patent History
Patent number: D1077987
Type: Grant
Filed: Jul 22, 2021
Date of Patent: Jun 3, 2025
Assignee: WEN SHENG FU CO., LTD (Chang Hua Hsien)
Inventor: Hung-Lin Lai (Chang Hua Hsien)
Primary Examiner: David G Muller
Assistant Examiner: Jamaal Rasheed
Application Number: 29/800,648
Classifications
Current U.S. Class: Offset From Axis (D23/252)