Dresser disk
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The particular cross-hatching patterns in
Claims
The ornamental design for a dresser disk, as shown and described.
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- Japanese Office action for Application No. JP2012-023350 dated May 16, 2013.
Type: Grant
Filed: Mar 26, 2013
Date of Patent: Nov 17, 2015
Assignee: EBARA CORPORATION (Tokyo)
Inventors: Hiroyuki Shinozaki (Tokyo), Toshiro Maekawa (Tokyo)
Primary Examiner: Patricia Palasik
Application Number: 29/450,948