Insulation resistance tester

- Chauvin Arnoux
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Description

FIG. 1 is a top perspective view thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a front elevation view thereof.

The broken lines in the drawings depict portions of the insulation resistance tester which form no part of the claimed design.

Claims

The ornamental design for an insulation resistance tester as shown and described herein.

Referenced Cited
U.S. Patent Documents
3798540 March 1974 Darden
4336494 June 22, 1982 Shindo
D335822 May 25, 1993 Yamamuro et al.
D362845 October 3, 1995 Ito et al.
D366217 January 16, 1996 Dudley et al.
5530373 June 25, 1996 Gibson et al.
D376763 December 24, 1996 Flora et al.
D395834 July 7, 1998 Kumai
5834935 November 10, 1998 Lyford
D446135 August 7, 2001 Chen
D476245 June 24, 2003 Tanaka
D481321 October 28, 2003 Knieriem et al.
6789030 September 7, 2004 Coyle et al.
6832521 December 21, 2004 Courtney et al.
D532420 November 21, 2006 Oikawa
D535202 January 16, 2007 Sisk et al.
D564379 March 18, 2008 Kaushal et al.
D567125 April 22, 2008 Okabe et al.
D612274 March 23, 2010 Heidemann et al.
7749170 July 6, 2010 Waldhoff et al.
8308355 November 13, 2012 Lane et al.
D700085 February 25, 2014 Yoshiike
D711754 August 26, 2014 Kummer
D720243 December 30, 2014 Elrod
8996096 March 31, 2015 Kinsley et al.
D742333 November 3, 2015 Engblom et al.
9360379 June 7, 2016 Liu
D788605 June 6, 2017 Rouillard
D788613 June 6, 2017 Piras
D797585 September 19, 2017 Umezawa et al.
D797586 September 19, 2017 Umezawa et al.
D838611 January 22, 2019 Xie
D846413 April 23, 2019 Wang
D848877 May 21, 2019 Umezawa et al.
10281493 May 7, 2019 Clegg
D850299 June 4, 2019 Zhang
D850307 June 4, 2019 Souillard
10497226 December 3, 2019 Zhong et al.
D891946 August 4, 2020 Song et al.
D946430 March 22, 2022 Rouillard
20080023310 January 31, 2008 Chong et al.
20100256956 October 7, 2010 Desmet
20110089243 April 21, 2011 He
20140002059 January 2, 2014 Heishi et al.
20140267753 September 18, 2014 Epperson et al.
20150149122 May 28, 2015 Cipri
20160116506 April 28, 2016 Ringsrud
20190346484 November 14, 2019 Worones
20200072872 March 5, 2020 Chen
20210327228 October 21, 2021 Silva et al.
Other references
  • “Optimize Your Energy Efficiency with the PEL100”; www.pel100.com; Chauvin Arnoux Group; Apr. 2017; 4 pages.
Patent History
Patent number: D1054889
Type: Grant
Filed: Feb 10, 2023
Date of Patent: Dec 24, 2024
Assignee: Chauvin Arnoux (Ansieres-sur-Sein)
Inventor: Alexandre Souillard (Annecy)
Primary Examiner: Antoine Duval Davis
Application Number: 29/871,033
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)