Patents Assigned to Selmet, Inc.
  • Investment casting of golf club heads with high density inserts
    Patent number: 5766091
    Abstract: Composite golf club heads having high density inserts cast by investment casting of reactive metals such as titanium that result in a high degree of bonding between the head and the insert.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: June 16, 1998
    Assignee: Selmet, Inc.
    Inventors: J. Richard Humphrey, McNamara N. Pope