Sealing ring
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Description
Claims
The ornamental design for a sealing ring, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D379588 | June 3, 1997 | Pledger |
D631948 | February 1, 2011 | Yoshida |
D633991 | March 8, 2011 | Nakagawa |
D638522 | May 24, 2011 | Yoshida |
D638523 | May 24, 2011 | Yoshida |
D649986 | December 6, 2011 | Fujikata |
D655401 | March 6, 2012 | Muramatsu |
D655797 | March 13, 2012 | Muramatsu |
D705280 | May 20, 2014 | Kimura |
D743513 | November 17, 2015 | Yamagishi |
D753736 | April 12, 2016 | Shinozaki |
D754308 | April 19, 2016 | Nakagawa |
D767234 | September 20, 2016 | Kirkland |
D1362608 | June 2009 | JP |
D1362609 | June 2009 | JP |
Patent History
Patent number: D802723
Type: Grant
Filed: Apr 29, 2016
Date of Patent: Nov 14, 2017
Assignee: EBARA CORPORATION (Tokyo)
Inventor: Matsutaro Miyamoto (Tokyo)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/562,860
Type: Grant
Filed: Apr 29, 2016
Date of Patent: Nov 14, 2017
Assignee: EBARA CORPORATION (Tokyo)
Inventor: Matsutaro Miyamoto (Tokyo)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/562,860
Classifications
Current U.S. Class:
Gasket Or Packing (D23/269)