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Class Information
Number: 473/367
Name: Games using tangible projectile > Golf > Ball > Interior includes injected or compressed material
Description: Subject matter wherein the spherical object includes a spherical striking surface enclosing an interior portion; and wherein the interior portion comprises a material which has been forced in a fluid or semi-solid state into an opening, in a preformed spherical striking surface; or wherein the interior portion comprises a material which has been pressed from a first volume to a second, smaller volume.


Sub-classes under this class:

Class Number Class Name Patents
473/370 Diverse layer between shperical core and cover 58
473/368 Injected material 14


Patents under this class:

Patent Number Title Of Patent Date Issued
RE40118 Multi-piece solid golf ball Feb. 26, 2008
7244192 Rubber composition for golf ball Jul. 17, 2007
7128665 Golf ball Oct. 31, 2006
7059974 Golf balls with impact resistant identification device Jun. 13, 2006
6955613 Multi-piece golf ball and manufacturing method thereof Oct. 18, 2005
6767294 Golf ball Jul. 27, 2004
6645088 Reaction injection moldable compositions, methods for making same, and resultant golf articles Nov. 11, 2003
6634964 Initial velocity dual core golf ball Oct. 21, 2003
6508724 Golf ball cores with improved durability Jan. 21, 2003
6435985 Low spin golf ball comprising a mantle with a cellular or liquid core Aug. 20, 2002
6416423 Production method of golf ball Jul. 9, 2002
6379270 Golf ball Apr. 30, 2002
6336871 Spherical body and method of manufacture Jan. 8, 2002
6296578 Golf ball Oct. 2, 2001
6270428 Heavy filler in golf ball cores Aug. 7, 2001
6267695 Golf ball Jul. 31, 2001
6033611 Method for preparing golf balls using an injection mold Mar. 7, 2000
5605968 Golf ball Feb. 25, 1997
5585440 Rubber composition for golf balls Dec. 17, 1996
4323247 Golf ball cover Apr. 6, 1982



 
 
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