Adjustable head electronic flash unit

- Canon
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Description

FIG. 1 is a front elevational view of an adjustable-head 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;

FIG. 8 is a front perspective view thereof, with the light emitting element shown in an alternate position.

Referenced Cited
U.S. Patent Documents
D233257 October 1974 Holtje
D234370 February 1975 Oberhei m
D239204 March 1976 Holtje et al.
D241538 September 1976 Swayze
D243009 January 11, 1977 Schade
3969737 July 13, 1976 Kendrick
Patent History
Patent number: D250475
Type: Grant
Filed: Mar 2, 1977
Date of Patent: Dec 5, 1978
Assignee: Canon Kabushiki (Tokyo)
Inventor: Masahiro Kando (Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: Joseph M. Fitzpatrick
Application Number: 5/773,686
Classifications
Current U.S. Class: D16/42
International Classification: D1605;