Patents Assigned to Nine & Nine Co., Ltd.
  • Patent number: 7291073
    Abstract: The present invention discloses a golf club head having a variable loft angle that is designed to rotate thereby to allow selective variation of the loft angle of the club. The golf club head is connected to a shaft of a golf club and includes a head portion having a head body for striking a golf ball and a head heel extending upwardly from one side of the head body and bent at a given angle, and a fastening portion extending to the shaft and having a rotary assembly rotating with respect to the head portion and a fixing assembly for fixing the head portion to a position at which a given loft angle is selected.
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: November 6, 2007
    Assignee: Nine & Nine Co., Ltd.
    Inventor: Byeong Yeol Park
  • Publication number: 20060183564
    Abstract: The present invention discloses a golf club head having a variable loft angle that is designed to rotate thereby to allow selective variation of the loft angle of the club. The golf club head is connected to a shaft of a golf club and includes a head portion having a head body for striking a golf ball and a head heel extending upwardly from one side of the head body and bent at a given angle, and a fastening portion extending to the shaft and having a rotary assembly rotating with respect to the head portion and a fixing assembly for fixing the head portion to a position at which a given loft angle is selected.
    Type: Application
    Filed: June 14, 2005
    Publication date: August 17, 2006
    Applicant: Nine & Nine Co., Ltd.
    Inventor: Byeong Park