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Publication numberUSD652577 S1
Publication typeGrant
Application numberUS 29/380,417
Publication dateJan 17, 2012
Priority dateDec 3, 2010
Publication number29380417, 380417, US D652577 S1, US D652577S1, US-S1-D652577, USD652577 S1, USD652577S1
InventorsJohn Boffey, Victor Adams
Original AssigneeSeeko International Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Welding helmet
US D652577 S1
Abstract  available in
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  1. The ornamental design for a welding helmet, as shown and described.

FIG. 1 is a perspective view of a welding helmet showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof, the right side being a mirror image; and,

FIG. 4 is a top plan view thereof.

The broken lines depict portions of the design that form no part of the claim. Sides of the welding helmet design that are not shown form no part of the claim.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD734557 *Dec 14, 2013Jul 14, 2015Frank StankusWelding helmet with adjustable fan
USD734558 *Dec 16, 2013Jul 14, 2015Tecmen Electronics Co., Ltd.Welding helmet
U.S. ClassificationD29/110