Portable test instrument

- EXFO INC.
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Description

FIG. 1 is a perspective view of a portable test instrument showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

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

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

FIG. 7 is a bottom plan view thereof.

The broken lines shown are included for the purpose of illustrating portions of the portable test instrument that form no part of the claim.

Claims

The ornamental design for a portable test instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
D365033 December 12, 1995 Hoofnagle
D843250 March 19, 2019 Misson
D865548 November 5, 2019 Gaucher
D865549 November 5, 2019 Gaucher
D883825 May 12, 2020 Gaucher
D908157 January 19, 2021 Sun
D919463 May 18, 2021 Hoofnagle
D935921 November 16, 2021 Gonay
D960733 August 16, 2022 Patry
D960734 August 16, 2022 Patry
D960735 August 16, 2022 Patry
D965455 October 4, 2022 Patry
20210278313 September 9, 2021 Simard
Foreign Patent Documents
305471214 March 2019 CN
306703185 April 2021 CN
002521187-0002 August 2014 EM
007686266-0001 February 2020 EM
9005239571-0001 March 2018 GB
Other references
  • Patrick McLaughlin, Multi-gigabit speeds put spotlight on evaluation of installed base, Date first available Aug. 1, 2018, [online] retrieved Feb. 1, 2023,available from https://www.cablinginstall.com/home/article/16468592/multigigabit-speeds-put-spotlight-on-evaluation-of-installed-base (Year: 2018).
  • Fluke Networks Store, DSX2-5000 CableAnalyzer, Date first available Mar. 8, 2018, [online]retrieved Feb. 3, 2023,available from https://www.amazon.com/DP/B07BB1YPVC (Year: 2018).
  • EXFO, MaxTester 635G, Spec Sheet, Mar. 2019, 12 pages.
  • EXFO, EX1 FTTH and Business Service tester, Spec Sheet, May 2020, 8 pages.
Patent History
Patent number: D989645
Type: Grant
Filed: Oct 14, 2021
Date of Patent: Jun 20, 2023
Assignee: EXFO INC. (Quebec)
Inventor: Olivier Patry (Montreal)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/789,696
Classifications