Toy calculator

- The Quaker Oats Company
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Description

FIG. 1 is a perspective view of the top, front and right side of a toy calculator showing my new design;

FIG. 2 is a left-side elevational view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D227770 July 1973 Yamamoto
D228501 October 1973 Yamamoto
D232836 September 1974 Kitai
D235452 June 1975 Ikeda
4075771 February 28, 1978 Landsinger et al.
Patent History
Patent number: D284017
Type: Grant
Filed: Feb 2, 1984
Date of Patent: May 27, 1986
Assignee: The Quaker Oats Company (Chicago, IL)
Inventor: M. Allyson Smith (Elma, NY)
Primary Examiner: Charles A. Rademaker
Law Firm: Cumpston & Shaw
Application Number: 6/576,258
Classifications
Current U.S. Class: D21/109; With Keyboard (D18/7)