Patent
   D336673
Priority
Jul 05 1990
Filed
Jul 05 1990
Issued
Jun 22 1993
Expiry
Jun 22 2007
Assg.orig
Entity
unknown
11
3
n/a
The ornamental design for a golf swing training device, as shown and described.

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.

Ohly, Richard L., Hetterly, Jr., David W.

Patent Priority Assignee Title
6273826, Mar 16 1999 DREAM SWING MACHINE CORP , L L C Golf swing training apparatus
7568979, Aug 23 2007 Golf swing training apparatus
7740544, Jan 25 2006 Method of enhancing participant's performance in a sporting activity
9526963, Jan 25 2006 Method of enhancing a participant's performance in a sporting activity
D375774, Oct 16 1995 Golf swing training device
D417251, Jul 29 1998 Golf swing aid
D635632, Apr 08 2010 Golf training device
D895044, Nov 27 2018 Golf swing angle guide
D983297, Feb 03 2021 Ring-shaped golf alignment stick stand
D983915, Feb 03 2021 Flattened ring-shaped golf alignment stick stand
D984571, Feb 03 2021 Disc-shaped golf alignment stick stand
Patent Priority Assignee Title
3583707,
4852881, Sep 26 1988 Golf training apparatus
GB1439369,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 11 1990OHLY, RICHARD L PERFECT SWING TRAINER, INC , A CORP OF FLASSIGNMENT OF ASSIGNORS INTEREST 0053670031 pdf
Jun 11 1990HETTERLY, DAVID W JR PERFECT SWING TRAINER, INC , A CORP OF FLASSIGNMENT OF ASSIGNORS INTEREST 0053670031 pdf
Jul 05 1990Perfect Swing Trainer, Inc.(assignment on the face of the patent)
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