Roller skate

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Description

FIG. 1 is a perspective view of a roller skate 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
D238286 December 1975 Ochi
D264612 May 25, 1982 Szegi
D301908 June 27, 1989 Olson et al.
4273345 June 16, 1981 Ben-Dor et al.
4711458 December 8, 1987 Shim
Other references
  • Form, 11-1979, p. 45, "Speedy" Skate, at bottom of page.
Patent History
Patent number: D324253
Type: Grant
Filed: Dec 18, 1990
Date of Patent: Feb 25, 1992
Inventor: Mike Soo (Tainan Hsien)
Primary Examiner: Charles A. Rademaker
Law Firm: Townsend and Townsend
Application Number: 7/631,074
Classifications
Current U.S. Class: D21/226