Patent
   D835352
Priority
Oct 20 2016
Filed
Oct 20 2016
Issued
Dec 04 2018
Expiry
Dec 04 2033
Assg.orig
Entity
unknown
7
10
n/a
The ornamental design for a welding helmet, as shown and described.

FIG. 1 is a front isometric view of my new design;

FIG. 2 is a rear isometric view of the design of FIG. 1;

FIG. 3 is a front isometric view of the design of FIG. 1 with the neck guard in a detached configuration;

FIG. 4 is a rear isometric view of the design of FIG. 1 with the neck guard in a detached configuration;

FIG. 5 is a front view of the design of FIG. 1;

FIG. 6 is a rear view of the design of FIG. 1;

FIG. 7 is a side view of the design of FIG. 1;

FIG. 8 is another side view of the design of FIG. 1;

FIG. 9 is a top view of the design of FIG. 1; and,

FIG. 10 is a bottom view of the design of FIG. 1.

The broken lines illustrate the environmental structure and form no part of the claimed design.

Ambring, Josefin

Patent Priority Assignee Title
D853044, Mar 07 2018 Lincoln Global, Inc Inner shell of a helmet
D860546, Mar 07 2018 Lincoln Global, Inc Top shell for helmet
D873498, Oct 24 2018 Ningbo Geostar Photoelectric Technology Co., Ltd. Helmet
D923879, Apr 03 2019 NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO ,LTD Welders' mask
D985851, May 12 2021 Welding helmet
ER6820,
ER9548,
Patent Priority Assignee Title
9596902, May 30 2014 3M Innovative Properties Company Earmuff accommodating welding shield
20110259186,
CN2098909,
D517745, Nov 12 2004 3M Innovative Properties Company Chin portion of welding helmet visor
D654224, Jul 22 2011 TECMEN ELECTRONICS CO , LTD Welding helmet
D674150, Mar 10 2010 3M Innovative Properties Company Welding helmet
D734559, Jan 14 2014 Gentex Corporation Combined visor and mandible shield
D765919, Jul 24 2015 Mouth guard
D769535, May 12 2015 Illinois Tool Works Inc Protective helmet
D793007, Feb 24 2016 NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO , LTD Welding helmet
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Oct 20 2016Esab AB(assignment on the face of the patent)
Nov 01 2016AMBRING, JOSEFINEsab ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0402000451 pdf
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