Window covering
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The broken lines in the drawings represent unclaimed environmental matter.
Claims
The ornamental design for a window covering, as shown and described.
Type: Grant
Filed: Aug 9, 2010
Date of Patent: Apr 19, 2011
Assignee: Mariak Industries, Inc. (Rancho Dominguez, CA)
Inventors: Leonard Elinson (Manhattan Beach, CA), Richard R. Fraczek (Valencia, CA)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Barbara B Lohr
Attorney: Innovation Capital Law Group, LLP
Application Number: 29/367,492