USD216840S - Calculating machine - Google Patents

Description

United States Patent Office Patented CALCULATING MACHINE Georg Joseph, Wilhelmshaven, Germany, assignor to Olympia Werke AG, Wilhelmshaven, Germany Filed Dec. 26, 1968, Ser. No. 15,111

Claims priority, application Germany Oct. 7, 1968 Term of patent 14 years Int. Cl. D1801 US. Cl. D6411 "mun.

Des. 216,840

PAGE 2 FIG. 1 is a perspective front view of a calculating machine, Showing my new design,

FIG. 2 is a perspective rear view,

FIG. 3 is a perspective side view of this calculating machine, and

FIG. 4 is another perspective view showing my new design.

I claim:

The ornamental design for a calculating machine, substantially as shown.

References Cited UNITED STATES PATENTS 11/1968 Yoshida D6411.3 12/1968 Dreyfuss D6411.3

OTHER REFERENCES Design, April 1959, p. 56, #7 Item. Ofiice Appliances, April 1962, p. 32, Royal Item.

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

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