Golf club grip and manufacturing method thereof
US7749094B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Jul 6, 2010 |
| Priority date | — |
| Expiry date | Oct 10, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2209/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf club grip includes a first grip member and a second grip member. The first grip member has a dark color and a first material density. The second grip member which has a light color and a second material density which is greater than the first material density, wherein the first grip member is integrated with the second grip member in an edge-to-edge manner to form an elongated tubular structure. When the first grip member and the second grip member is heated to integrate with each other, particles of the second grip member crosses over the first grip member to form a predetermined amount of light color at the first grip member, while the light color formed at the first grip member is adapted to be overlaid by the dark color so as to render the light color and the dark color sharply distinguishable on the gold club grip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.