USD221901S - Overhead projector - Google Patents

Description

United States Patent 0 OVERHEAD PROJECTOR Jacob W. Patla, Fairport, N.Y., assignor to Xerox Corporation, Rochester, NY.

Filed Mar. 5, 1970, Ser. No. 21,748

Term of patent 14 years Int. Cl. D1603 US. Cl. D611 Des. 221,901 Patented Sept. 14, 1971 FIG. 1 is a perspective view of an overhead projector showing my new design;

FIG. 2 is a front elevational view thereof with the door to the lower compartment in the closed position;

FIG. 3 is a front elevational view thereof with the door to the lower compartment in the opened position;

FIG. 4 is a top plan view thereof;

FIG. 5 is an elevational view taken from one side thereof;

FIG. 6 is an elevational view taken from the side opposite of that shown in FIG. 5; and

FIG. 7 is a rear elevational view thereof.

I claim:

The ornamental design for an overhead projector, as shown.

D. 211,760 D. 201,929 D. 197,258 D. 194,077 3,334,957 3,191,491

PAGE 4 References Cited UNITED STATES PATENTS EDWIN H. HUNTER, Primary Examiner N. C. HOLTJE, Assistant Examiner

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