Apparatus for practicing skiing

Apparatus for preserving a cadaver and method therefor

Apparatus for proprioceptive reeducation and/or physical trainin

Apparatus for raking and levelling sand in a pit

Apparatus for rebound running

Apparatus for respiratory training

Apparatus for retaining weights on a barbell

Apparatus for securing exercise weights on shafts

Apparatus for self-manipulation of a spinal vertebrae

Apparatus for simulated skiing

Apparatus for squat exercise

Apparatus for supporting a pickup arm on a disc player

Apparatus for supporting phonographic tone arms

Apparatus for supporting the body of a person in an upright posi

Apparatus for teaching the execution of a ski turn on skis

Apparatus for testing and/or exercising the cervical muscles of

Apparatus for testing and/or exercising the cervical muscles of

Apparatus for testing and/or exercising the rotary neck muscles

Apparatus for testing or exercising muscles of the lower trunk o

Apparatus for the practice of martial arts