Metal-composite golf club head

Metal-organic composite golf club head

Metalized hockey stick

Method and apparatus for a golf club head with an...

Method and apparatus for a metal wood-type golf club

Method and apparatus for active control of golf club impact

Method and apparatus for adjusting a basketball goal

Method and apparatus for an assistive energy type golf club

Method and apparatus for attaching a golf bag to a golf car

Method and apparatus for attaching a trampoline pad

Method and apparatus for automated delivery of therapeutic...

Method and apparatus for automatically installing a grip on...

Method and apparatus for ball kicking practice

Method and apparatus for custom fitting a hockey stick and...

Method and apparatus for custom fitting a hockey stick and...

Method and apparatus for custom fitting a hockey stick and...

Method and apparatus for cyclic variations in altitude...

Method and apparatus for determining anaerobic capacity

Method and apparatus for developing proper skating technique

Method and apparatus for elastic tailoring of golf club impact