Double layer shade

- Verosol USA Inc.

FIG. 1 is a front perspective view of a double layer shade showing my new design;

FIG. 2 is a front perspective view with the blind in an open position thereof;

FIG. 3 is a front elevational view of the double layer shade shown in FIG. 1;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational thereof; and,

FIG. 8 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
1409451 March 1922 Jaeger
2201356 May 1940 Terrell
2350094 May 1944 Butts
2509033 May 1950 Carver
4651795 March 24, 1987 Valle et al.
4719956 January 19, 1988 Valle
4953610 September 4, 1990 Phillips et al.
4974656 December 4, 1990 Judkins
5097884 March 24, 1992 Sevcik et al.
Foreign Patent Documents
0058459 August 1982 EPX
Patent History
Patent number: D348371
Type: Grant
Filed: Oct 3, 1991
Date of Patent: Jul 5, 1994
Assignee: Verosol USA Inc. (Pittsburgh, PA)
Inventor: Ren Judkins (Killbuck Township, Allegheny County, PA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Monica A. Hannon
Law Firm: Buchanan Ingersoll
Application Number: 7/770,609
Current U.S. Class: D/6577