Inventor
LLEWELLYN DAVID G
US6 patents
Patents
6 patentsUS7126339B2Oct 24, 2006
Utility iron golf club with weighting element
MIZUNO KK66 citations97
US7022028B2Apr 4, 2006
Iron golf club and golf club set with variable weight distribution
MIZUNO KK90 citations97
US6855069B2Feb 15, 2005
Game improvement golf club using hollow technology
MIZUNO KK67 citations97
US6843733B1Jan 18, 2005
Cavity back golf club having a multi-tiered weight distribution configuration
MIZUNO KK12 citations83
US6793587B2Sep 21, 2004
Trial golf club, golf club fitting system and methods of using the same
MIZUNO KK17 citations82
USD473904SApr 29, 2003
Recessed back of a golf club head
MIZUNO KK8 citations73