LandOfFree - US Patents - Listing for Games using tangible projectile,Playing field or court game; game element or accessory...,Means removably supporting projectile in position to be...

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Apparatus for tossing or teeing a ball

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Apparatus for, and method of, positioning movable elements...

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Appliance for controllably altering the trajectory of a...

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Artificial pitcher for practicing the hitting skill of baseball

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Automated batting tee apparatus

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Automated tee-ball server apparatus for hitting a ball

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Automatic batting tee apparatus

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball hitting practice device

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball hitting training device

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball holding apparatus

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball server with delay element for delaying time period of...

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball support batting tee

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball toss sport training apparatus

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball toss toy

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball tossing device

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Ball-hitting trainer

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Baseball bat swing training aid

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Baseball batting practice system

Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...

Baseball hitting exerciser