Swimming fin

Description

FIG. 1 is a front perspective view of a swimming fin showing my new design;

FIG. 2 is a front perspective view thereof, on a reduced scale in expanded condition;

FIG. 3 is a rear elevational view thereof on a reduced scale;

FIG. 4 is a front elevational view thereof, on a reduced scale in expanded condition.

Referenced Cited
U.S. Patent Documents
2423571 July 1947 Wilen
4007506 February 15, 1977 Rasmussen
Foreign Patent Documents
1278740 November 1961 FRX
0746764 March 1956 GBX
Patent History
Patent number: D286905
Type: Grant
Filed: Sep 26, 1984
Date of Patent: Nov 25, 1986
Inventor: Michael Korneski (Hastings, MN)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Attorney: Don E. Ferrell
Application Number: 6/654,564
Classifications
Current U.S. Class: D21/239