Welding helmet

Description

FIG. 1 is a front perspective view of a welding helmet of my new design;

FIG. 2 is a rear perspective view of the welding helmet of FIG. 1;

FIG. 3 is a left (as viewed in FIG. 1) side elevational view;

FIG. 4 is a right (as viewed in FIG. 1) side elevational view;

FIG. 5 is a front elevational view of the welding helmet of FIG. 1;

FIG. 6 is a rear elevational view of the welding helmet of FIG. 1;

FIG. 7 is a top plan view of the welding helmet of FIG. 1;

FIG. 8 is a bottom plan view of the welding helmet of FIG. 1;

Claims

The ornamental design for welding helmet, as shown.

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Inventors:	Gumpp; Rudolf (Sachsenried, DE)
Assignee:	Optrel AG (Wattwil, CH)
Appl. No.:	D/005,950
Filed:	March 18, 1993

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Current U.S. Class:	D29/110
Field of Search:	;D29/8,9,6,7 ;2/8,9

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References Cited [Referenced By]

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U.S. Patent Documents

D310276	August 1990	Fuerthbauer et al.
4373212	February 1983	West
5302815	April 1994	Eggenschwiler

Primary Examiner: Chin; Kay H.
Attorney, Agent or Firm: Tarolli, Sundheim & Covell