USD239204S - - Google Patents

Description

. D 239,204 Patented M a r. 16, 1976 ELECTRONIC FLASH UNIT Wilfried Holtje and Claus Prochnow, Braunschweig, Germany, assignors to Rollei-Werke Franke & Heidecke. Braunschweig, Germany Filed Jan. 15, 1974, Ser. No. 433,532

Claims priority, application Germany Aug. 13, 1973; Aug. 20, 1973 Term of patent 14 years Int. Cl. D1605 US. Cl. D6l-1 F FIG. 7

FIG. I I

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

FIG. 2 is a right side elevational view thereof:

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof showing lamp member in a tilted condition;

FIG. 7 is a front elevational view of a modified form of the design shown in FIG. 1;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a rear elevational view thereof; and

FIG. 12 is a left side elevational view thereof. showing the lamp member in a tilted condition.

Des. 239,204 Page 2 of 2 FIG. I2

We claim: The ornamental design for an electronic flash unit, substantially as shown and described.

References Cited UNITED STATES PATENTS D. 212,173 9/1968 Ackerrnann D611 F D. 232,773 10/1974 Kate D6l1 F D. 233,257 10/1974 Holtje D611 F OTHER REFERENCES British Journal of Photography. November 1970, p. 1087, flash attachments at lower right corner of page.

JOEL STEARMAN, Primary Examiner C. A. RADEMAKER, Assistant Examiner

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