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Class Information
Number: 473/254
Name: Games using tangible projectile > Golf > Practice swingable implement or indicator associated with swingable implement > Device attachable to or integral with swingable implement > Adjustable swingable implement, or swing or position indicator > Adjustable implement or static position indicator (e.g., with respect to the golfer, projectile, target, etc.) > Integral with or attachable to swingable implement head > Used for putting > Vertically spaced apart indicia
Description: Subject matter wherein the structure comprises first and second marks spaced vertically from each other to provide a player with information concerning proper relative location between an object striking face and an object to be struck.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611419 |
Golf club |
Nov. 3, 2009 |
| 7485047 |
Putter head |
Feb. 3, 2009 |
| 7393285 |
Putter with alignment means |
Jul. 1, 2008 |
| 7341526 |
Golf putter having alignment aid for aligning a golfer's head in at least four axes |
Mar. 11, 2008 |
| 7226362 |
Golf club head including alignment device |
Jun. 5, 2007 |
| 7223178 |
Golf ball putter including golf ball alignment indicia |
May. 29, 2007 |
| 7186185 |
Gold club with customizable alignment sighting and weighting device |
Mar. 6, 2007 |
| 7101288 |
Golf club having an alignment device thereon |
Sep. 5, 2006 |
| 7052409 |
Planar-parallactic golf alignment aide |
May. 30, 2006 |
| 6379259 |
Golf putter |
Apr. 30, 2002 |
| 6261190 |
Putter with alignment figure |
Jul. 17, 2001 |
| 6203445 |
Golf putter head |
Mar. 20, 2001 |
| 6200227 |
Positioning and alignment system for golf putters |
Mar. 13, 2001 |
| 6062986 |
Putter club |
May. 16, 2000 |
| 5921868 |
Golf putter |
Jul. 13, 1999 |
| 5816930 |
Golf putter head |
Oct. 6, 1998 |
| 5800279 |
Detachable training system for golf clubs |
Sep. 1, 1998 |
| 5672117 |
Articulated putter with sighting device |
Sep. 30, 1997 |
| 5643101 |
Golf putter |
Jul. 1, 1997 |
| 5538249 |
Golf putter head |
Jul. 23, 1996 |
| 5433444 |
Targeting putter |
Jul. 18, 1995 |
| 5409228 |
Alignment system device for existing putters |
Apr. 25, 1995 |
| 5248145 |
Golf putter head including sighting indica |
Sep. 28, 1993 |
| 4988107 |
Golf puter including sight bar |
Jan. 29, 1991 |
| 4986544 |
Golf putter |
Jan. 22, 1991 |
| 4746124 |
Golf putter |
May. 24, 1988 |
| 4722528 |
Golf putter |
Feb. 2, 1988 |
| 4629193 |
Golf putter head |
Dec. 16, 1986 |
| 4508350 |
Golf club head |
Apr. 2, 1985 |
| 4461482 |
Multiple impact putter |
Jul. 24, 1984 |
| 4458900 |
Golf club alignment system |
Jul. 10, 1984 |
| 4343472 |
Golf putter with alignment system |
Aug. 10, 1982 |
| 4136877 |
Golf club alignment system |
Jan. 30, 1979 |
| 4043562 |
Putter alignment sight |
Aug. 23, 1977 |
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