Electronic flash unit or similar article
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Description
FIG. 1 is a front and top-left perspective view of a electronic flash unit or similar article showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D233258 | October 1974 | Prochnow |
D237650 | November 1975 | Ullmann |
D250893 | January 23, 1979 | Ozawa |
D250894 | January 23, 1979 | Ozawa |
D265831 | August 17, 1982 | Schultes |
4382666 | May 10, 1983 | Ohtaki |
- Photography-1/75-p. 16-Auto 32 Flash Unit at center-left Unit. Modern Photography-10/84, p. 79-Flash Unit at bottom-left.
Patent History
Patent number: D303266
Type: Grant
Filed: Feb 24, 1986
Date of Patent: Sep 5, 1989
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventor: Takaharu Kato (Tokyo)
Primary Examiner: Nelson C. Holtje
Application Number: 6/836,563
Type: Grant
Filed: Feb 24, 1986
Date of Patent: Sep 5, 1989
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventor: Takaharu Kato (Tokyo)
Primary Examiner: Nelson C. Holtje
Application Number: 6/836,563
Classifications
Current U.S. Class:
Camera Mounted Movie Light Or Flash Unit (D16/239)