Gas analyzer

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FIG. 1 is a perspective view of a gas analyzer showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

The broken lines do not form part of the claimed design.


The ornamental design for a gas analyzer, as shown and described.

Referenced Cited
U.S. Patent Documents
D375056 October 29, 1996 Sewell
5797389 August 25, 1998 Ryder
D485771 January 27, 2004 Ribeiro
D499347 December 7, 2004 Fudali
D762504 August 2, 2016 Senba
D862646 October 8, 2019 Jorgensen
D884523 May 19, 2020 Seimori
D890898 July 21, 2020 Nibbelink
Patent History
Patent number: D899280
Type: Grant
Filed: Feb 10, 2020
Date of Patent: Oct 20, 2020
Inventor: Naoto Takano (Tokyo)
Primary Examiner: George D. Kirschbaum
Application Number: 29/723,657
Current U.S. Class: Chemical (12) (D10/81)