Insulation barrier for electrical power equipment

FIG. 1 is a perspective view of an insulation barrier for electrical power equipment showing our new design;

FIG. 2 is a top plan view thereof; a bottom plan view being a mirror image thereof;

FIG. 3 is a right-side elevational view thereof; a left-side elevational view being a mirror image thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

The ornamental design for an insulation barrier for electrical power equipment, as shown and described.

Number	Name	Date	Kind
1766636	Holzel	Jun 1930	A
2999479	Carder	Sep 1961	A
3005436	Caldwell	Oct 1961	A
3192311	Weinfurt	Jun 1965	A
3410936	Juras	Nov 1968	A
3639678	Muschong	Feb 1972	A
3639681	Ettlinger	Feb 1972	A
4053707	Ely et al.	Oct 1977	A
4110943	Carlson	Sep 1978	A
4201883	Shepherd	May 1980	A
4359844	Hoggard et al.	Nov 1982	A
4500595	Gerteisen et al.	Feb 1985	A
4535197	Butler	Aug 1985	A
4637164	Brown	Jan 1987	A
4664971	Soens	May 1987	A
4731507	Torimoto et al.	Mar 1988	A
4803819	Kelsey	Feb 1989	A
4845307	Cumming et al.	Jul 1989	A
4906801	Beasley	Mar 1990	A
5023406	Thornley	Jun 1991	A
5293721	Richard et al.	Mar 1994	A
5293835	Shagoury	Mar 1994	A
5299528	Blankenship	Apr 1994	A
5326947	Edds et al.	Jul 1994	A
5446242	Barrett	Aug 1995	A
5644641	Ikeda	Jul 1997	A
5648641	Guthrie	Jul 1997	A
5650594	Urnovitz	Jul 1997	A
5679922	Harben	Oct 1997	A
5682015	Harben	Oct 1997	A
5794495	Anderson	Aug 1998	A
5834686	Barrett et al.	Nov 1998	A
5864096	Williams et al.	Jan 1999	A
5873324	Kaddas et al.	Feb 1999	A
5884426	Ishida	Mar 1999	A
6005196	Spillyards	Dec 1999	A
D432742	Puigcerver et al.	Oct 2000	S
6571517	Wulff et al.	Jun 2003	B2
6693242	Bailey	Feb 2004	B1
6878883	Rauckman	Apr 2005	B1
20030015330	Wood et al.	Jan 2003	A1
20080217053	Vojtila et al.	Sep 2008	A1