Portable test instrument

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FIG. 1 is a first oblique view of a first variant of a portable test instrument, taken from the front and left side, showing our new design;

FIG. 2 is another oblique view thereof, taken from the front and right side;

FIG. 3 is a front elevation view thereof,

FIG. 4 is a rear elevation view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is a top plan view thereof,

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is a right side elevation view thereof.

The broken line showing of structural features is included for the purpose of illustrating non claimed subject matter and forms no part of the claimed design.


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

Referenced Cited
U.S. Patent Documents
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D444085 June 26, 2001 Wrisley et al.
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6738454 May 18, 2004 Mohammadian et al.
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D510533 October 11, 2005 Hoofnagle
D543475 May 29, 2007 Janky
D552496 October 9, 2007 Janky et al.
7302361 November 27, 2007 Baleta et al.
D569749 May 27, 2008 Silverio et al.
D596969 July 28, 2009 Igelmund
D640580 June 28, 2011 Bibeau et al.
D714171 September 30, 2014 Hoofnagle et al.
D725519 March 31, 2015 Drew
Other references
  • EXFO Inc., Specification Sheet, FTB-200 Compact Platform, Mar. 2012, pp. 1-10, Canada.
  • EXFO Inc., Specification Sheet, FTB-1 Platform, Oct. 2012, pp. 1-8, Canada.
  • EXFO Inc., Specification Sheet, FTB-500 Platform, Apr. 2012, pp. 1-9, Canada.
Patent History
Patent number: D763713
Type: Grant
Filed: Aug 21, 2015
Date of Patent: Aug 16, 2016
Assignee: EXFO INC. (Québec, QC)
Inventors: Alain Martel (Montreal), Pascal Recoura-Massaquant (Quebec), Hicham Maalouf (Dollard-des-Ormeaux)
Primary Examiner: Antoine D Davis
Application Number: 29/537,036