Golf swing training device
Description
FIG. 1 is a perspective view of a golf swing training device showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right end elevation thereof, of which the opposing end view is a mirror image thereof; and,
FIG. 5 is a top view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
3583707 | June 1971 | Fujimoto |
4852881 | August 1, 1989 | Bellagamba |
1439369 | June 1976 | GBX |
Patent History
Patent number: D336673
Type: Grant
Filed: Jul 5, 1990
Date of Patent: Jun 22, 1993
Assignee: Perfect Swing Trainer, Inc. (Orlando, FL)
Inventors: Richard L. Ohly (Orlando, FL), David W. Hetterly, Jr. (St. Cloud, FL)
Primary Examiner: Melvin B. Feifer
Law Firm: Allen, Dyer, Doppelt, Franjola & Milbrath
Application Number: 7/548,749
Type: Grant
Filed: Jul 5, 1990
Date of Patent: Jun 22, 1993
Assignee: Perfect Swing Trainer, Inc. (Orlando, FL)
Inventors: Richard L. Ohly (Orlando, FL), David W. Hetterly, Jr. (St. Cloud, FL)
Primary Examiner: Melvin B. Feifer
Law Firm: Allen, Dyer, Doppelt, Franjola & Milbrath
Application Number: 7/548,749
Classifications
Current U.S. Class:
D21/234