Golf putter head including a cantilevered alignment aid
US8128505B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 13, 2010 |
| Grant date | Mar 6, 2012 |
| Priority date | — |
| Expiry date | Jun 18, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B69/3682
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A putter head including a fore body and an aft body. The fore body includes a planar front strike face, heel and toe side walls, a rear wall, a top surface and a generally planar sole. The top surface includes a sight line. The sight line extends along a first plane that is perpendicular to the strike face and to the sole, and is substantially evenly spaced from the heel and toe side walls. The aft body is coupled to the fore body and includes a rear main portion and an overhang. The rear main portion is engaged to the rear wall of the fore body, and has a central region positioned between first and second end regions. The overhang forwardly extends from the central region. The overhang includes an elongate slot extending along the first plane, and is positioned over at least a portion of the sight line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.