USD238706S -

Info

United States Patent Des. 238,706

Patented Feb. 3, 1976 ELECTRONIC FLASH UNIT J ochen Kramer, Wolfsburg,

and Claus Prochnow,

Braunsehweig, Germany, assignors to Rollei-Werke Franke & Heidecke, Brauuschweig, Germany Filed Aug. 27, 1974, Ser. No. 501,099

Claims priority, application Germany Mar. 4, 1974 Term of patent 14 years Int. Cl. Dl6-05 FIG. I

FIG. 1 is a top plan view of an electronic flash unit, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and

FIG. 6 is a bottom plan view thereof.

We claim:

The ornamental design for an electronic flash unit, substantially as shown.

References Cited UNlTED STATES PATENTS D. 233,259 10/1974 Prochnow et al D 6l--1 F FOREIGN PATENTS 1,229,845 12/1966 Germany 240l.3

OTHER REFERENCES Photography, January 1972, p. 108, Rollei flash attachment.

JOEL STEARMAN, Primary Examiner C. A. KAD-EMAKE-R, Assistant Examiner