Hinge for a welding helmet window

Information

FIG. 1 is a front perspective view of a hinge for a welding helmet window showing our new design;

FIG. 2 is a front view thereof;

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

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The detail shown in the broken lines form no part of the claimed design.

The ornamental design for a hinge for a welding helmet window, as shown and described.

Number	Name	Date	Kind
3806951	Halteman	Apr 1974	A
3825952	Pershing et al.	Jul 1974	A
4136688	Gorman	Jan 1979	A
D258415	DeStepheno	Mar 1981	S
D258562	DeStepheno	Mar 1981	S
4280491	Berg et al.	Jul 1981	A
4462399	Braun	Jul 1984	A
4774723	Ruck	Oct 1988	A
4965887	Paoluccio et al.	Oct 1990	A
5054479	Yelland et al.	Oct 1991	A
5104430	Her-Mou	Apr 1992	A
5125402	Greenough	Jun 1992	A
5533500	Her-Mou	Jul 1996	A
5575278	Bonhomme et al.	Nov 1996	A
5687427	Lamattina et al.	Nov 1997	A
5857215	Fergason et al.	Jan 1999	A
6014971	Danisch et al.	Jan 2000	A
6016805	Burns et al.	Jan 2000	A
6250299	Danisch et al.	Jun 2001	B1
20040210976	Huh	Oct 2004	A1

Number	Date	Country
1061822	Apr 2003	EP
WO 9926502	Jun 1999	WO