Toy construction ring

Description

FIG. 1 is a top perspective view of a toy construction ring showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D214745 July 1969 Walker
D219462 December 1970 Correia
4764143 August 16, 1988 Got et al.
Foreign Patent Documents
2608066 June 1988 FRX
Patent History
Patent number: D304213
Type: Grant
Filed: Jul 22, 1987
Date of Patent: Oct 24, 1989
Inventor: Chen-Tsung Chen (Taichung)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Alicia A. Farrell
Law Firm: Fleit, Jacobson, Cohn, Price, Holman & Stern
Application Number: 7/76,198
Classifications
Current U.S. Class: D21/108