Helmet

- YAMABIKO CORPORATION
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Description

FIG. 1 is a front-top-right perspective view of a helmet.

FIG. 2 is a front view of the helmet of FIG. 1.

FIG. 3 is a rear view of the helmet of FIG. 1.

FIG. 4 is a right view of the helmet of FIG. 1.

FIG. 5 is a left view of the helmet of FIG. 1.

FIG. 6 is a top view of the helmet of FIG. 1; and,

FIG. 7 is a perspective view showing a face shield of the helmet of FIG. 1 being lifted-up in an alternate position.

Claims

We claim the ornamental design for a helmet, as shown and described.

Referenced Cited
U.S. Patent Documents
5577495 November 26, 1996 Murphy
5966738 October 19, 1999 Wang Lee
6352383 March 5, 2002 Ristola
D595014 June 23, 2009 Tinius
8056152 November 15, 2011 Brace
8434167 May 7, 2013 Gleason
8484767 July 16, 2013 Nakayama
D701649 March 25, 2014 Church
D707894 June 24, 2014 Mehra
D774702 December 20, 2016 Brose
D805256 December 12, 2017 Yang
9848666 December 26, 2017 Egeland
D813462 March 20, 2018 Axelsson
Patent History
Patent number: D846809
Type: Grant
Filed: May 5, 2017
Date of Patent: Apr 23, 2019
Assignee: YAMABIKO CORPORATION (Tokyo)
Inventors: Sosuke Shimano (Tokyo), Kazuo Sakuma (Tokyo), Kunikazu Sakura (Tokyo)
Primary Examiner: Ruth McInroy
Application Number: 29/602,983
Classifications