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Class Information
Number: 473/375
Name: Games using tangible projectile > Golf > Ball > Particular unitary or layered construction > Diverse layer between spherical core and cover > Hollow core
Description: Subject matter wherein the innermost spherical portion is devoid of any liquid or solid material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7041007 |
Method for making multilayer golf ball |
May. 9, 2006 |
| 6964622 |
Golf ball with metal core |
Nov. 15, 2005 |
| 6905647 |
Process for producing golf ball |
Jun. 14, 2005 |
| 6838036 |
Method for manufacturing golf ball |
Jan. 4, 2005 |
| 6774187 |
Golf ball cores comprising blends of polybutadiene rubbers |
Aug. 10, 2004 |
| 6755753 |
Golf ball having a controlled variable moment of inertia |
Jun. 29, 2004 |
| 6705957 |
Golf ball |
Mar. 16, 2004 |
| 6589124 |
Hollow golf ball |
Jul. 8, 2003 |
| 6572492 |
Kinetically rechargeable sound-emitting golf ball |
Jun. 3, 2003 |
| 6561927 |
Methods of making low spin golf ball utilizing a mantle and a cellular or liquid core |
May. 13, 2003 |
| 6475103 |
Thread wound golf ball |
Nov. 5, 2002 |
| 6406383 |
Multi-piece golf ball |
Jun. 18, 2002 |
| 6386993 |
Two-piece solid golf ball |
May. 14, 2002 |
| 6319155 |
Multi-piece solid golf ball |
Nov. 20, 2001 |
| 6315683 |
Hollow solid golf ball |
Nov. 13, 2001 |
| 6309312 |
Golf ball comprising a metal mantle having a hollow interior |
Oct. 30, 2001 |
| 6294617 |
Golf ball forming compositions comprising polyamide |
Sep. 25, 2001 |
| 6277920 |
Golf ball cores formed from ultra-high mooney viscosity butadiene rubber |
Aug. 21, 2001 |
| 6251030 |
Golf ball |
Jun. 26, 2001 |
| 6231460 |
Multilayer structure solid golf ball |
May. 15, 2001 |
| 6203451 |
Zwitter-ion and ionene golf ball forming compositions and methods |
Mar. 20, 2001 |
| 6196937 |
Three piece golf ball |
Mar. 6, 2001 |
| 6193619 |
Golf balls having inner layers formed with cationic ionomers |
Feb. 27, 2001 |
| 6162134 |
Low spin golf ball comprising silicone material |
Dec. 19, 2000 |
| 6162135 |
Low compression, resilient golf balls including an inorganic sulfide catalyst and methods for making the same |
Dec. 19, 2000 |
| 6126560 |
Method of making hollow golf ball |
Oct. 3, 2000 |
| 6117024 |
Golf ball with polyurethane cover |
Sep. 12, 2000 |
| 6106414 |
Three-layered solid golf ball structure |
Aug. 22, 2000 |
| 5980395 |
Hollow solid golf ball |
Nov. 9, 1999 |
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