Splayed Or Dual Hosel Patents (Class D21/740)
  • Patent number: D426863
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: June 20, 2000
    Inventor: Gerald R. Ozment
  • Patent number: D971359
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: November 29, 2022
    Inventor: Paul Bonfilio