Patent ID: 7708658

Claim:
A golf putting device comprising: (1) a rotating head comprised of (a) a retractable line, (b) a clip that attaches the retractable line to a golf club, (c) a first connecting member, and (d) a housing that encloses the retractable line, the housing comprising (i) an aperture wherein the retractable line passes through the aperture, (ii) a cup-shaped first housing component comprising a first depression on the rim of the first housing component, a first set of links along the interior lateral side of the first housing component, and an annular structure at the interior centerpoint of the first housing component, (iii) a cup-shaped second housing component comprising a second depression on the rim of the second housing component, a second set of links along the interior lateral side of the second housing component, and a stem at the interior centerpoint of the second housing component wherein the first connecting member is located on the exterior centerpoint of the second housing component, the first depression is coupled with the second depression to form the aperture and the first set of links is adjoined with the second set of links to connect the first housing component with the second housing component, and (iv) a top shell that is attached to the first housing component and a bottom shell that is attached to the second housing component wherein the bottom shell includes a hole wherein the first connecting member runs through the hole; and (2) a base comprised of a second connecting member located on top of the base wherein the rotating head is attached to the base by engaging the first connecting member onto the second connecting member and the rotating head rotates on the second connecting member.