Portable privacy unit
The broken line showing of details in
Claims
The ornamental design for a portable privacy unit, as shown and described.
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Type: Grant
Filed: Feb 28, 2012
Date of Patent: Oct 8, 2013
Inventor: Dale R. Johnson (York, PA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Kathleen M Sims
Application Number: 29/395,608