Welding mask

Latest JIANGSU MEIXIN OPTOELECTRONICS TECHNOLOGY CO. LTD. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view showing our 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
D565800 April 1, 2008 Wang
D585604 January 27, 2009 Martin
D586956 February 17, 2009 Huh
D769542 October 18, 2016 Patel
D793007 July 25, 2017 Yang
D793626 August 1, 2017 Yang
D857303 August 20, 2019 Yang
Patent History
Patent number: D885681
Type: Grant
Filed: Jan 28, 2019
Date of Patent: May 26, 2020
Assignee: JIANGSU MEIXIN OPTOELECTRONICS TECHNOLOGY CO. LTD. (Nantong)
Inventors: Weidong Jia (Nantong), Dandan Tang (Nantong)
Primary Examiner: Robert A Delehanty
Application Number: 29/678,265