Electronic flash device
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The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The dot-dashed lines define the boundaries of the claimed design and form no part thereof.
Claims
The ornamental design for an electronic flash device, as shown and described.
D250475 | December 5, 1978 | Kando |
D263720 | April 6, 1982 | Takematsu |
D264221 | May 4, 1982 | Schlagheck et al. |
D271306 | November 8, 1983 | Shull |
D273013 | March 13, 1984 | Takematsu |
D453351 | February 5, 2002 | Kitera |
D577053 | September 16, 2008 | Watanabe |
D651231 | December 27, 2011 | Izumi et al. |
D1463361 | August 2012 | JP |
Type: Grant
Filed: Sep 13, 2012
Date of Patent: Oct 7, 2014
Assignee: Nikon Corporation (Tokyo)
Inventors: Kazuharu Imafuji (Tokyo), Akihiro Ozone (Yokohama), Yasuyuki Motoki (Yokohama), Akihiro Sugiyama (Kawasaki)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Leanne Was
Application Number: 29/432,095