Lighting device

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Description

The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front perspective view of the front, right, and top sides of a lighting device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof, a bottom plan view being a mirror image thereof;

FIG. 5 is a right side view thereof, a left side view being a mirror image thereof;

FIG. 6 is an enlarged end view showing cross-sectional end face only at a cut part 6-6, with partially omitting the interior mechanism;

FIG. 7 is an enlarged end view showing cross-sectional end face only at a cut part 7-7, with partially omitting the interior mechanism; and,

FIG. 8 is a reference perspective view showing a light emitting state.

The broken lines shown represent unclaimed subject matter of the lighting device and form no part of the claimed design.

Claims

The ornamental design for a lighting device, as shown and described.

Referenced Cited
U.S. Patent Documents
D597241 July 28, 2009 Fabbri
D614792 April 27, 2010 Fabbri
D675362 January 29, 2013 Apetauer
D679437 April 2, 2013 Watt
D738032 September 1, 2015 Maxik
D766497 September 13, 2016 Salomon
D769502 October 18, 2016 Van Lierde
D778487 February 7, 2017 Salomon
D779699 February 21, 2017 Bernard
D807556 January 9, 2018 Li
D843633 March 19, 2019 Zheng
D847393 April 30, 2019 Chung
D848047 May 7, 2019 Santoro
D880750 April 7, 2020 Rashidi Doust
Foreign Patent Documents
304152600 May 2017 CN
Patent History
Patent number: D929012
Type: Grant
Filed: Mar 22, 2019
Date of Patent: Aug 24, 2021
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Satoru Okagaki (Tokyo), Yusuke Fujii (Tokyo), Haruka Yamazaki (Tokyo), Muneharu Kuwata (Tokyo), Kuniko Kojima (Tokyo)
Primary Examiner: Angela J Lee
Application Number: 29/684,575
Classifications