USD215366S - Desk electronic calculator - Google Patents

Description

. D 215,366 Patented Se Zt. 23, 1969 DESK ELECTRONIC CALCULATOR Tetsuo Kashiwagi, Yasuhiro Koshido, and Yasukazu Orikasa, Tokyo, Japan, assignors to Hitachi, Ltd., Tokyo, Japan, a corporation of Japan Filed Sept. 6, 1968, Ser. No. 13,410

Claims priority, application Japan Apr. 5, 1968 Term of patent 14 years Int. Cl. DIS-01 US. Cl. D6411 Des. 215,366

PAGE 2 FIG. 1 is a front elevational view of a desk electronic calculator showing our new design,

FIG. 2 is a right side view thereof,

FIG. 3 is a top plan view thereof,

FIG. 4 is a front perspective view thereof, and

FIG. 5 is a bottom perspective view thereof from the rear.

The dominant features of our design reside in the full line portions on the drawing, conventional numerals, letters and characters being shown in broken lines in FIGS. 3 and 4.

We claim:

The ornamental design for a desk electronic calculator, as shown and described.

References Cited UNITED STATES PATENTS D. 190,256 5/1961 Covey D6411.1 D. 191,643 10/1961 Krebs D64-11.3 D. 212,917 12/1968 Dreyfuss D6411.3

OTHER REFERENCES Institutions, April 1947, p. 221, lower right calculator. W. A. Brown & Associates, recd Nov. 24, 1964, p. 19, lower left calculator.

EDWIN H. HUNTER, Primary Examiner LOUIS I. PERLSTEIN, Assistant Examiner

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