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Class Information
Number: 473/265
Name: Games using tangible projectile > Golf > Practice swingable implement or indicator associated with swingable implement > Swingable implement swing path indicator > Barrier which monitors swingable implement head movement > Plural barriers, horizontally spaced apart
Description: Subject matter and further comprising a second structure, separated from the first in a horizontal direction and adapted to be contacted by the instrument to provide the player with horizontal distance information.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597632 |
Golf putting practice aid |
Oct. 6, 2009 |
| 7566277 |
Golf putting practice device |
Jul. 28, 2009 |
| 7465242 |
Swing plane training method |
Dec. 16, 2008 |
| 7465237 |
Magnetic golf putting training device |
Dec. 16, 2008 |
| 7273416 |
Golf training apparatus |
Sep. 25, 2007 |
| 7273417 |
Golf practice aid |
Sep. 25, 2007 |
| 7214140 |
Golfer training aid |
May. 8, 2007 |
| 7172515 |
Golf swing plane training method and apparatus |
Feb. 6, 2007 |
| 7160201 |
Golf putting trainer |
Jan. 9, 2007 |
| 7077759 |
Golf putting training device |
Jul. 18, 2006 |
| 7074134 |
Putting trainer |
Jul. 11, 2006 |
| 7001285 |
Golf swing tracking device |
Feb. 21, 2006 |
| 6997817 |
Putter alignment tool for use in establishing a correct line of putting motion |
Feb. 14, 2006 |
| 6923730 |
Putting stroke training device |
Aug. 2, 2005 |
| 6840870 |
Alignment guide for practice putting |
Jan. 11, 2005 |
| 6786833 |
Golf swing tracking device |
Sep. 7, 2004 |
| 6769995 |
Method and apparatus for improving a golfer's putting stroke |
Aug. 3, 2004 |
| 6709343 |
Golf putt training apparatus |
Mar. 23, 2004 |
| 6702690 |
Golf putting trainer device |
Mar. 9, 2004 |
| 6695710 |
Golf putting swing device and method of using the same |
Feb. 24, 2004 |
| 6461247 |
Golf putting practice apparatus |
Oct. 8, 2002 |
| 6461246 |
Device for putt-practice |
Oct. 8, 2002 |
| 6458041 |
Golf ball putting device |
Oct. 1, 2002 |
| 6458039 |
Golf aid putting device |
Oct. 1, 2002 |
| 6443852 |
Putting guide |
Sep. 3, 2002 |
| 6350207 |
Putter training apparatus |
Feb. 26, 2002 |
| 6159106 |
Putting stroke training device |
Dec. 12, 2000 |
| 6129639 |
Putting trainer |
Oct. 10, 2000 |
| 6093110 |
Golf training kit |
Jul. 25, 2000 |
| 6089989 |
Golf swing training device and method |
Jul. 18, 2000 |
| 6019685 |
Golf putting practice device |
Feb. 1, 2000 |
| 5961393 |
Golf swing training device |
Oct. 5, 1999 |
| 5899816 |
Golf club practice device |
May. 4, 1999 |
| 5893805 |
Golf swing training apparatus |
Apr. 13, 1999 |
| 5882267 |
Golf putting trainer |
Mar. 16, 1999 |
| 5860871 |
Golf club swing training apparatus |
Jan. 19, 1999 |
| 5855523 |
Golf swing training apparatus |
Jan. 5, 1999 |
| 5797804 |
Golf putting alignment trainer |
Aug. 25, 1998 |
| 5785604 |
Putting guide |
Jul. 28, 1998 |
| 5766101 |
Training method for golfers |
Jun. 16, 1998 |
| 5730660 |
Sand trap practice device |
Mar. 24, 1998 |
| 5720669 |
Golf club practice device |
Feb. 24, 1998 |
| 5707300 |
Golf swing training apparatus |
Jan. 13, 1998 |
| 5690557 |
Putting practice device |
Nov. 25, 1997 |
| 5599240 |
Golf training device |
Feb. 4, 1997 |
| 5595543 |
Golf putting practice system |
Jan. 21, 1997 |
| 5527041 |
Golf putting trainer |
Jun. 18, 1996 |
| 5520391 |
Golf backswing training device |
May. 28, 1996 |
| 5513842 |
Golf swing training aid |
May. 7, 1996 |
| 5492330 |
Golf training device |
Feb. 20, 1996 |
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