Double layer shade
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Description
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
Foreign 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. |
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
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
Classifications
Current U.S. Class:
D/6577