26127 ⎘
Sports without balls Discus throwing
Frisbee Holder
#2Golf Disc Retriever Device
#3DISC LAUNCHING DEVICE
#4Video acoustical method and system for determining an impact point of a thrown body on a landing area
#5Disc launching device
#6Protective track and field barrier system
#7Takeoff point marker assembly
#8Arcuate motion apparatus and method
#9Form for constructing a thrower's circle
#10Training Apparatus and Method
#11Methods for installing a thrower's circle
#12ATHLETIC RANKING SYSTEM
#13THROWER'S CIRCLE FORM
#14Inflatable type golf swing training apparatus
#15Exercise/stretching apparatus
#16Flying disc training device
#17Device to measure acceleration and deceleration of hip rotation
#18Form for constructing a thrower's circle
#19Apparatus and method designed for the detection, location and velocity of impacts for sports game feedback on player accuracy
#20Training device and method for improving release velocity and accuracy when throwing a flying disc
#21Disc launching device