Golf clubs
Golf clubs and methods
Golf clubs with adjustable club faces and shafts
Golf clubs with quick release heads
Golf computer and golf replay device
Golf course distance marker
Golf course pin distance determination device
Golf course playing apparatus
Golf course timing method and system
Golf cup advertising device and method
Golf cup and method of making same
Golf cup cover and putting aid
Golf cup for artificial greens
Golf cup for green
Golf cup with sound producing device
Golf data management system, data center, and method of...
Golf distance marker
Golf distance measuring system and method
Golf divot tool with ball marker
Golf driver club head