Head encircling sensory deprivation pillow
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Description
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Claims
The ornamental design for a head encircling sensory deprivation pillow, as shown and described.
Referenced Cited
Patent History
Patent number: D631500
Type: Grant
Filed: Aug 5, 2010
Date of Patent: Jan 25, 2011
Assignee: (Bloomington, MN)
Inventor: Christopher Eric Schenk (Bloomington, MN)
Primary Examiner: Raphael Barkai
Application Number: 29/367,315
Type: Grant
Filed: Aug 5, 2010
Date of Patent: Jan 25, 2011
Assignee: (Bloomington, MN)
Inventor: Christopher Eric Schenk (Bloomington, MN)
Primary Examiner: Raphael Barkai
Application Number: 29/367,315
Classifications
Current U.S. Class:
Opaque Or Perforated Mask (D16/301)