Butterfly night light ultrasonic pest repeller
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The portions of the night light shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a butterfly night light ultrasonic pest repeller, as shown and described.
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Type: Grant
Filed: Jan 3, 2011
Date of Patent: Jun 28, 2011
Assignee: Exhart Environmental Systems, Inc. (Chatsworth, CA)
Inventor: Margaret Weiser (Chatsworth, CA)
Primary Examiner: Angela Lee
Attorney: Cislo & Thomas, LLP
Application Number: 29/382,406