USD231565S - Typewriter - Google Patents

Description

Des. 231,565 Patented Apr. 30, 1974 United States Patent O we TYPEWRITER Toshihiko Saknw, Teaneck, N.J., assignor to Litton Business Systems, Inc., New York, N.Y.

Filed Dec. 15, 1972, Ser. No. 315,439

Term of patent 14 years Int. Cl. D1801 US. Cl. D6411 A Des. 231,565

PAGE 2 FIG. 1 is a front perspective view of a typewriter showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational thereof; and

FIG. 5 is a rear elevational view thereof.

For clarity of illustration, portions of conventional mechanisms have been deleted from the figures in the drawing.

I claim:

The ornamental design for a typewriter, as shown.

References Cited UNITED STATES PATENTS D. 191,550 10/1961 Demmel D6411 A D. 203,307 12/1965 Sundberg D64-11 A D. 222,707 12/ 1971 Yotsukura D64-11 A OTHER REFERENCES Royal Co., flyer No. MOB-RM-l, May 1970 Royal Traveler typewriter.

JOEL STEARMAN, Primary Examiner L. S. ZARFAS, Assistant Examiner

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