Wheel set for skateboards

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Description

FIG. 1 is a front elevational view of a wheel set for skateboards showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
180646 August 1876 Saladee
1021735 March 1912 Everett
2424783 July 1947 Ware
2510722 June 1950 Snyder
Foreign Patent Documents
724885 February 1955 GBX
Patent History
Patent number: D251453
Type: Grant
Filed: Feb 4, 1977
Date of Patent: Mar 27, 1979
Inventors: Kazuhiro Kosono (111 Taito-ku, Tokyo), Yasukazu Kosono (111 Taito-ku, Tokyo)
Primary Examiner: Joel Stearman
Assistant Examiner: C. A. Rademaker
Attorney: William Anthony Drucker
Application Number: 5/765,465
Classifications
Current U.S. Class: D21/226
International Classification: D2102;