Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multi-piece golf ball and manufacturing method thereof










Image Number 18 for United States Patent #6955613.

This invention relates to a multi-layered, multi-piece golf ball that comprises a core, an intermediate layer, and a cover, wherein the core comprises a spherical body and ribs that are arranged on the surface of the spherical body and that have almost the same height as the thickness of the intermediate layer, wherein the intermediate layer fills a plurality of concave portions formed on the surface of the spherical body while being surrounded by the ribs. This arrangement enables the golf ball to have both high ball bounce resilience and a soft feel when hit.








 
 
  Recently Added Patents
MEMS structure and method for making the same
Electrode material and use thereof for production of electrochemical cells
Method and apparatus for using service capability information for user plane location
Touchscreen with Z-velocity enhancement
Stack and folding-typed electrode assembly and method for preparation of the same
Strongly bound carbon nanotube arrays directly grown on substrates and methods for production thereof
Methods and apparatus for deactivating internal constraint curves when inflating an N-sided patch
  Randomly Featured Patents
Drink spout system
Rucksack
Process for providing polyamide materials with stain resistance
Environmentally friendly aqueous architectural coating compositions
Electrical circuit tester
Remotely controlled toy vehicles with light(s)
Multi-dimensional data registration integrated circuit for driving array-arrangement devices
Method and apparatus for interpretive game
Putter Grip
Product-dispensing device of a vending machine