Title:
Welders' mask
Document Type and Number:
United States Patent D796118

Inventors:
Yang, Zhaolin (Zhejiang Province, CN)
Application Number:
29/562808
Publication Date:
08/29/2017
Filing Date:
04/29/2016
View Patent Images:
Assignee:
Ningbo Geostar Photoelectric Technology Co., Ltd (Zhejiang Province, CN)
Primary Class:
International Classes:
(IPC1-7): 2901
Field of Search:
D29/110, D29/102, D29/106-107, D29/122, D24/110.2, D24/110.3
US Patent References:
9596902Earmuff accommodating welding shieldMarch, 2017Daniels
D734558Welding helmetJuly, 2015WuD29/110
D732746Welding helmetJune, 2015WuD29/110
8701212Elongated guide, and visor removably mountable theretoApril, 2014Daniels2/8.2
D654226Welding helmetFebruary, 2012WuD29/110
D654634Welding helmetFebruary, 2012WuD29/110
Primary Examiner:
Delehanty, Robert A.
Attorney, Agent or Firm:
Nama, Prakash
Global IP Services, PLLC
Claims:
CLAIM

1. The ornamental design for a welders' mask, as shown.

Description:

FIG. 1 is a front elevational view of a welders' mask showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view thereof; and,

FIG. 7 is a second perspective view thereof.