Welding mask

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Description

FIG. 1 is a front elevational view showing my new design for a welding mask;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines depict portions of the welding mask which form no part of the claimed design.

Claims

The ornamental design for a welding mask, as shown and described.

Referenced Cited
U.S. Patent Documents
D406404 March 2, 1999 Simpson
D684320 June 11, 2013 Mateu Codina
D777987 January 31, 2017 Patel
D795502 August 22, 2017 Lebel
D857303 August 20, 2019 Yang
20180042773 February 15, 2018 Boinnard
20180149895 May 31, 2018 Hofer Kraner
20190274885 September 12, 2019 Huh
Patent History
Patent number: D886388
Type: Grant
Filed: Jan 28, 2019
Date of Patent: Jun 2, 2020
Assignee: JIANGSU MEIXIN OPTOELECTRONICS TECHNOLOGY CO. LTD. (Nantong)
Inventors: Weidong Jia (Nantong), Dandan Tang (Nantong)
Primary Examiner: Robert A Delehanty
Application Number: 29/678,289