Electric toothbrush
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Description
The broken lines in the drawings depict portions of the electric toothbrush that form no part of the claimed design.
Claims
We claim the ornamental design for an electric toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D580173 | November 11, 2008 | Beedham |
D619368 | July 13, 2010 | Toshima |
D696517 | December 31, 2013 | Gebski |
D855263 | July 30, 2019 | Raku |
D862088 | October 8, 2019 | Walter |
D911715 | March 2, 2021 | Kim |
D922075 | June 15, 2021 | Yuan |
D930364 | September 14, 2021 | Qiu |
307341645 | May 2022 | CN |
Patent History
Patent number: D971609
Type: Grant
Filed: Mar 31, 2021
Date of Patent: Dec 6, 2022
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (Osaka)
Inventors: Gakuto Takahashi (Osaka), Mikiyasu Ishikura (Osaka), Michael Shadovitz (Tokyo)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/776,601
Type: Grant
Filed: Mar 31, 2021
Date of Patent: Dec 6, 2022
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (Osaka)
Inventors: Gakuto Takahashi (Osaka), Mikiyasu Ishikura (Osaka), Michael Shadovitz (Tokyo)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/776,601
Classifications
Current U.S. Class:
D4/101