Patent
   D248959
Priority
Sep 07 1976
Filed
Mar 02 1977
Issued
Aug 15 1978
Expiry
Aug 15 1992
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for the electronic flash unit, as shown and described.

FIG. 1 is a front elevational view of an electronic flash unit, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a front perspective view thereof.

Kando, Masahiro

Patent Priority Assignee Title
D255689, Nov 04 1977 Rollei-Werke Frank & Heidecke Electronic flash unit
Patent Priority Assignee Title
210052,
212173,
232773,
233912,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 02 1977Canon Kabushiki Kaisha(assignment on the face of the patent)
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