Inventor

HADDEN JEFFREY ALAN

US2 patents

Patents

2 patents

US8257191B2Sep 4, 2012

Golf clubs and golf club heads having digital lie and/or other angle measuring equipment

STITES JOHN T107 citations95

US8500570B2Aug 6, 2013

Golf clubs and golf club heads having digital lie and/or other angle measuring equipment

STITES JOHN T6 citations80