Head gear top portion
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Description
The details shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a head gear top portion, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D638586
Type: Grant
Filed: Aug 31, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Michael David Aaskov (Boston, MA), Duco Willem Johannes Noordzij (Boston, MA)
Primary Examiner: Ruth McInroy
Attorney: Anna A. Wetzels
Application Number: 29/368,870
Type: Grant
Filed: Aug 31, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Michael David Aaskov (Boston, MA), Duco Willem Johannes Noordzij (Boston, MA)
Primary Examiner: Ruth McInroy
Attorney: Anna A. Wetzels
Application Number: 29/368,870
Classifications
Current U.S. Class:
Element Or Attachment (D29/122)