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Class Information
Number: 473/350
Name: Games using tangible projectile > Golf > Club or club support > Head > Particular material composition or mass distribution > Recess or cavity behind striking face
Description: Subject matter wherein the ball-striking portion comprises a ball contacting surface and a hole or depressed region located opposite said surface.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618330 |
Golf club |
Nov. 17, 2009 |
| 7614962 |
Set of iron-type golf clubs having a progressive sole configuration |
Nov. 10, 2009 |
| 7614964 |
Golf club head |
Nov. 10, 2009 |
| 7611423 |
Golf club head |
Nov. 3, 2009 |
| 7611425 |
Golf putter head assembly |
Nov. 3, 2009 |
| 7604549 |
Golf club head |
Oct. 20, 2009 |
| 7597633 |
Golf club head |
Oct. 6, 2009 |
| 7594864 |
Golf club head with improved mass distribution |
Sep. 29, 2009 |
| 7591735 |
Golf club head |
Sep. 22, 2009 |
| 7588499 |
Putter head |
Sep. 15, 2009 |
| 7588502 |
Golf club head |
Sep. 15, 2009 |
| 7588503 |
Multi-piece golf club head with improved inertia |
Sep. 15, 2009 |
| 7585232 |
Golf club head |
Sep. 8, 2009 |
| 7585233 |
Golf club head |
Sep. 8, 2009 |
| 7578756 |
Multiple material golf club head |
Aug. 25, 2009 |
| 7578755 |
Wood-type hollow golf club head |
Aug. 25, 2009 |
| 7578754 |
Iron-type gold club head |
Aug. 25, 2009 |
| 7578753 |
Golf club head having movable weights |
Aug. 25, 2009 |
| 7575525 |
Golf club head |
Aug. 18, 2009 |
| 7575523 |
Golf club head |
Aug. 18, 2009 |
| 7575524 |
Golf clubs and club-heads comprising a face plate having a central recess and flanking recesses |
Aug. 18, 2009 |
| 7563176 |
Muscle back, with insert, iron type golf club head |
Jul. 21, 2009 |
| 7559850 |
Iron-type golf clubs |
Jul. 14, 2009 |
| 7556572 |
Golf club head having a bridge member |
Jul. 7, 2009 |
| 7549933 |
Golf club head |
Jun. 23, 2009 |
| 7544136 |
Golf club head structure |
Jun. 9, 2009 |
| 7530902 |
Iron-type golf club head |
May. 12, 2009 |
| 7527565 |
Method and apparatus for forming a face structure for a golf club head |
May. 5, 2009 |
| 7520820 |
C-shaped golf club head |
Apr. 21, 2009 |
| 7513835 |
Golf club heads |
Apr. 7, 2009 |
| 7510485 |
Golf club head |
Mar. 31, 2009 |
| 7510486 |
Elastic golf club head |
Mar. 31, 2009 |
| 7507166 |
V-shaped golf club |
Mar. 24, 2009 |
| 7507167 |
Golf club head with multiple undercuts |
Mar. 24, 2009 |
| 7497789 |
Metal wood club with improved moment of inertia |
Mar. 3, 2009 |
| 7494426 |
Golf club head |
Feb. 24, 2009 |
| 7491136 |
Low-density FeAlMn alloy golf-club heads and golf clubs comprising same |
Feb. 17, 2009 |
| 7481717 |
Golf club head |
Jan. 27, 2009 |
| 7481718 |
Golf club head with top line insert |
Jan. 27, 2009 |
| 7481719 |
Golf club head |
Jan. 27, 2009 |
| 7476162 |
Golf club head having a bridge member and a damping element |
Jan. 13, 2009 |
| 7473190 |
Iron golf club with nanocrystalline face insert |
Jan. 6, 2009 |
| 7473189 |
Methods and apparatus for a toe-up putter club head |
Jan. 6, 2009 |
| 7473188 |
Putter head |
Jan. 6, 2009 |
| 7462109 |
Multiple material golf club head |
Dec. 9, 2008 |
| 7455599 |
Golf putter head with top and bottom components made of materials having different densities |
Nov. 25, 2008 |
| 7448959 |
Golf club head with a detachable face plate and method of tuning the golf club head |
Nov. 11, 2008 |
| 7442132 |
Golf club head |
Oct. 28, 2008 |
| 7438648 |
Golf putter head |
Oct. 21, 2008 |
| 7435191 |
Golf club head |
Oct. 14, 2008 |
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