Collision prevention device e.g.for vehicles and stray wild animals - has ultrasonic transmitter on vehicle to project warning signals in front of vehicle
EP0415420A2
Device preventing the occlusion of blood vessels in the shoulder and upper arm area during sleep
DD300351A5
Pad for forming an orthopedic shoe
DE3914437A1
Arrangement for carrying out training exercises
DE3907694A1
UNDERLAY FOR MAKING AN ORTHOPEDIC SHOE
DE3610560A1
Foot drier
DE3533481A1
Exercise apparatus
EP0116670A1
Aid for chin-ups to relieve the forearm during weight-training back exercise, thereby permitting a more intensive training
