Double blind
Description
The broken lines in the drawings depict the line of the blind slats that are apparent on the face of the blind.
Claims
The ornamental design for a double blind, as shown and described.
Referenced Cited
Patent History
Patent number: D659456
Type: Grant
Filed: Sep 26, 2011
Date of Patent: May 15, 2012
Inventor: Mario M Marocco (Toronto)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Barbara B Lohr
Application Number: 29/374,713
Type: Grant
Filed: Sep 26, 2011
Date of Patent: May 15, 2012
Inventor: Mario M Marocco (Toronto)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Barbara B Lohr
Application Number: 29/374,713
Classifications
Current U.S. Class:
D6/575