Roller skate

- Robert S. McKay
Description

FIG. 1 is a perspective view of a roller skate showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is another top plan view thereof showing the design in an adjusted condition;

FIG. 8 is a side elevational view thereof; and

FIG. 9 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D217874 June 1970 French
D232108 July 1974 Krause
D232110 July 1974 Krause
D277494 February 5, 1985 Lerch
Patent History
Patent number: D298158
Type: Grant
Filed: Aug 21, 1987
Date of Patent: Oct 18, 1988
Assignee: Robert S. McKay (Wood Dale, IL)
Inventors: Robert S. McKay (Morton Grove, IL), Thomas A. Robbins (St. Charles, IL)
Primary Examiner: Charles A. Rademaker
Law Firm: Kinzer, Plyer, Dorn, McEachran & Jambor
Application Number: 7/87,754
Classifications
Current U.S. Class: D21/226