Oxygen sensor
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Description
The broken line showing of an unclaimed part of the oxygen sensor form no part of the claimed design.
Claims
The ornamental design for an oxygen sensor, as shown and described.
Referenced Cited
Patent History
Patent number: D758222
Type: Grant
Filed: Sep 30, 2014
Date of Patent: Jun 7, 2016
Assignee: Fujikura Ltd. (Tokyo)
Inventors: Yoshiyuki Uchiumi (Tokyo), Seiki Kato (Akita)
Primary Examiner: Antoine D Davis
Application Number: 29/503,822
Type: Grant
Filed: Sep 30, 2014
Date of Patent: Jun 7, 2016
Assignee: Fujikura Ltd. (Tokyo)
Inventors: Yoshiyuki Uchiumi (Tokyo), Seiki Kato (Akita)
Primary Examiner: Antoine D Davis
Application Number: 29/503,822
Classifications
Current U.S. Class:
Chemical (12) (D10/81)