Fin for windsurfer and surfboard

Description

FIG. 1 is a rear and right side perspective view of a fin for a windsurfer and surfboard showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a right side elevational view thereof, the left side elevational view being the mirror image thereof.

Referenced Cited
U.S. Patent Documents
3422471 January 1969 Morey et al.
3516100 June 1970 Ellis
Foreign Patent Documents
79113 May 1983 EPX
Patent History
Patent number: D315772
Type: Grant
Filed: Nov 7, 1988
Date of Patent: Mar 26, 1991
Inventor: Michael B. St. John (Long Beach, CA)
Primary Examiner: Kay H. Chin
Attorney: Timothy T. Tyson
Application Number: 7/267,775
Classifications
Current U.S. Class: D21/231