Semi automatic air tee

Semi-automatic golf teeing device

Sensor apparatus for activating a pneumatic circuit

Separable golf club

Separable golf club shaft

Separable golf club system and methods of use

Separable-shaft golf club

Separable-shaft golf club

Series of golf clubs

Set of golf club irons

Set of golf club irons

Set of golf club irons

Set of golf club irons having a low density rear cavity perimete

Set of golf club shafts

Set of golf clubs

Set of golf clubs

Set of golf clubs

Set of golf clubs

Set of golf clubs

Set of golf clubs