Golf swing practice aid

Description

FIG. 1 is a front elevational view of a golf swing practice aid showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D239726 April 1976 Wintering
1517555 December 1924 Graham
4384718 May 24, 1983 Cachola
4538815 September 3, 1985 Poirier
4583739 April 22, 1986 Kabbany
Foreign Patent Documents
1381598 January 1975 GBX
1461508 January 1977 GBX
Patent History
Patent number: D312116
Type: Grant
Filed: Jan 14, 1988
Date of Patent: Nov 13, 1990
Inventor: Louis F. Spagnola (Houston, TX)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: P. Hyder
Attorney: Jerry Kearns
Application Number: 7/143,682
Classifications
Current U.S. Class: D21/234