Automated sport boundary officiating system

Games using tangible projectile – Playing field or court game; game element or accessory... – Having at least two different types of game elements used in...

Patent


  [ 0.00 ] – not rated yet Voters 0   Comments 0

Please leave your Comment & Rating

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.