Toy trackway or similar article

Description

FIG. 1 is a perspective view of toy trackway or similar article 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;

FIG. 7 is a bottom plan view thereof;

Referenced Cited
U.S. Patent Documents
D226957 May 1973 Arai
D233620 November 1974 Seki
D248887 August 8, 1978 Tanaka
D248888 August 8, 1978 Sato
4221076 September 9, 1980 Ozawa
4254576 March 10, 1981 Matsumoto et al.
Patent History
Patent number: D289666
Type: Grant
Filed: May 4, 1984
Date of Patent: May 5, 1987
Inventors: Yoshio Udagawa (Icikawa-shi, Chiba-Ken), Chie T. Yang (Tainan)
Primary Examiner: Charles A. Rademaker
Law Firm: Darby & Darby
Application Number: 6/607,244
Classifications
Current U.S. Class: D21/143