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Class 473/369 - Injected gas


Subclass of Class 473 - Games using tangible projectile
Definition: Subject matter wherein the material forced into the opening
No. of patents: 12
Last issue date: 12/19/2006


NumberTitleIssue Date
7150687Thick inner cover multi-layer golf ball
A golf ball including a core having a compression of about 50 or less and a coefficient of restitution of 0.800 or greater, the core including a hollow, liquid, gel, or gas-filled center and an outer core layer; a thermoset polyurea cover having a hardness of 64 Sho...
12/19/2006
7041007Method for making multilayer golf ball
The present invention encompasses a golf ball having a diameter and being comprised of a core and a cover, wherein the core is further comprised of a fluid mass at the center of the ball, a first mantle layer surrounding the fluid mass and a second, solid, non-wound...
05/09/2006
6964622Golf ball with metal core
The present invention is a golf ball (10) with a core (12) and a cover layer (14). The core is preferably a metal wall (15) defining a hollow space (17). The cover layer (14) is preferably composed of a highly neutralized te...
11/15/2005
6767294Golf ball
The present invention is directed to a solid, non-wound, golf ball comprising two or more core components, and a cover component. The core components comprise i) a pressurized foamed inner, spherical center component comprising a first matrix material selected from ...
07/27/2004
6705957Golf ball
A golf ball having improved driving characteristics includes a hard, hollow sphere surrounded by an outer. A second layer may be disposed between the sphere and the outer cover. The hollow sphere is made from a hard material such as a metal, metal alloy, or intermet...
03/16/2004
6478602Retainer clip for an electrical distribution assembly
An electrical distribution assembly includes a distribution block having a first electrical connector. A distribution member includes a second electrical connector, with the second electrical connector mating with the first electrical connector. A retaine...
11/12/2002
6004225Golf ball
A golf ball having improved driving characteristics includes a hard, hollow sphere surrounded by an outer cover. A second layer may be disposed between the sphere and the outer cover. The hollow sphere is made from a hard material such as a metal, metal a...
12/21/1999
5944621Hollow golf ball
The present invention provides a hollow golf ball having a spherical cavity in the center, which exhibits excellent durability and less impact strength to result in excellent shot feel without degrading flight performance, and the production of the same. ...
08/31/1999
5823889Solid golf ball and method of making
A finished, regulation long range, solid construction, multi-piece golf ball including a discrete cover and a core. The core has an inner and an outer portion. Either the outer portion or the entire core has a plurality of gas containing compressible cell...
10/20/1998
5688192Solid construction golf ball incorporating compressible materials
The subject invention relates to a golf ball having the beneficial characteristics of both a wound and solid construction ball. The invention is directed to a non-wound golf ball incorporating a compressible material, such as a gas, as part of its core. T...
11/18/1997
4697807Novelty golf ball
A simulated golf ball has a unitary outer shell which is dimensionally stable under normal atmospheric conditions but which breaks down into finely divided particles when struck by a golf club. The particles are so small that they cannnot be seen and the ...
10/06/1987
4660834Short golf course and golf ball
The combination of (a) a multi-hole short golf course, playable with conventional golf clubs, with the length of the holes from tee to green varying from about 60 yards to about 195 yards and with a cup on each green having a diameter of about 8 to 10 inc...
04/28/1987
 
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