公开(公告)号：US20190030405A1

公开(公告)日：2019-01-31

申请号：US16152829

申请日：2018-10-05

Applicant: DUNLOP SPORTS CO. LTD.

Inventor： Adam K SHELDON ,  Mika BECKTOR

IPC: A63B53/04 ,  A63B71/06

Abstract: A putter-type golf club head that, when oriented in a reference position, includes a blade portion comprising a striking face, a top line, and a sole, the striking face including a face center. A rear portion of the club head is in communication with, and rearward of, the blade portion. An alignment element of the club head is rearward of, and recessed toward the sole from, the top line, and the alignment element defines a virtual center line segment oriented in a substantially front-to-rear direction at a height equal to about 21.3 mm to about 21.4 mm. The center line segment is not spaced more than 10 mm from a virtual vertical plane passing through the face center and extending generally perpendicular to the striking face, and a width of the club head is no less than 3.0 in.