Gas monitoring device

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Description

FIG. 1 is a front perspective view of the gas monitoring device.

FIG. 2 is a front view thereof.

FIG. 3 is a back perspective view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof; and,

FIG. 6 is a top view thereof.

The broken lines shown in the Figures show portions of the gas monitoring device that form no part of the claimed design.

Claims

The ornamental design for a gas monitoring device, as shown.

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Patent History
Patent number: D980734
Type: Grant
Filed: Feb 5, 2020
Date of Patent: Mar 14, 2023
Assignee: INDUSTRIAL SCIENTIFIC CORPORATION (Pittsburgh, PA)
Inventors: Charles Dennis Hughes (Moon Township, PA), Thomas Michael Mikulin (New Wilmington, PA), Henry J. Suwalski (Cranberry Township, PA), Adrian Sirbu (Coraopolis, PA)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/723,236
Classifications
Current U.S. Class: Smoke, Gas, Or Fire Detector (D10/106.2)