Welder's mask

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Description

FIG. 1 is a front perspective view of a welder's mask showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, the opposite side being a mirror image;

FIG. 5 is a top view thereof;

FIG. 6 is a front perspective view of a second embodiment thereof;

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a rear view of FIG. 6;

FIG. 9 is a left side view of FIG. 6, the opposite side being a mirror image; and,

FIG. 10 is a top view of FIG. 6.

Claims

The ornamental design for a welder's mask, as shown and described.

Referenced Cited
U.S. Patent Documents
D394732 May 26, 1998 Huh
D398421 September 15, 1998 Crafoord et al.
D419727 January 25, 2000 Verkic et al.
6401244 June 11, 2002 Kramer et al.
D553802 October 23, 2007 Huh
D565800 April 1, 2008 Wang
D584003 December 30, 2008 Juhlin
D586956 February 17, 2009 Huh
D594600 June 16, 2009 Huh
Patent History
Patent number: D640012
Type: Grant
Filed: Mar 11, 2010
Date of Patent: Jun 14, 2011
Assignee: Balder, optoelektronski elementi in merlina technika, d.o.o. (Ljubljana)
Inventors: Bojan Marin (Ljubljana), Klemen Er{hacek over (z)}en (Preddvor), Miha Pesek (Ljubljana)
Primary Examiner: Ruth McInroy
Attorney: Jacobson Holman PLLC
Application Number: 29/347,601