Bone conduction headphone

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Description

FIG. 1 is a front, right side, bottom perspective view of a bone conduction headphone show our new design;

FIG. 2 is a rear, top perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The shade lines in the Figures show contour and not surface ornamentation. The short dash broken lines indicate portions of the bone conduction headphone that form no part of the claimed design. The dot-dash broken lines indicate unclaimed boundaries of the claimed design.

Claims

The ornamental design for a bone conduction headphone, as shown and described.

Referenced Cited
U.S. Patent Documents
D669881 October 30, 2012 Clements
D706745 June 10, 2014 Nakagawa
D717765 November 18, 2014 Rausch
D740785 October 13, 2015 Chen
D791100 July 4, 2017 Chen
9949014 April 17, 2018 Cramer
D823279 July 17, 2018 Chen
D829190 September 25, 2018 Bullen
D851623 June 18, 2019 Zhang
D875710 February 18, 2020 Bailey
D895571 September 8, 2020 Li
20150319526 November 5, 2015 Kunimoto
20190075389 March 7, 2019 Jan
Patent History
Patent number: D909996
Type: Grant
Filed: Jul 5, 2019
Date of Patent: Feb 9, 2021
Assignee: SHENZHEN VOXTECH CO., LTD. (Shenzhen)
Inventors: Haofeng Zhang (Shenzhen), Hengnan Dai (Shenzhen), Mingmin Wang (Shenzhen), Lei Zhong (Shenzhen), Xin Yu (Shenzhen)
Primary Examiner: Katie Jane Stofko
Application Number: 29/697,260
Classifications
Current U.S. Class: Headphone (D14/223)