Medical or dental-medical treatment chair or a head support...
Medical treatment table
Motor-adjustable head support for a dental treatment chair
Motor-vehicle head rest
Motor-vehicle headrest
Motor-vehicle seat
Motor-vehicle seat headrest
Moveable headrest
Multi-position headrest and mechanism therefor
Multi-position headrest for vehicle seat
Neck rest for the seat of an automobile
Neck rest for the seats of automobiles
Neck support for a chair
Pivoting headrest assembly with cam release
Pivoting headrest having snap-together body sections
Pop-up headrest for a vehicle
Position adjustable headrest
Position adjustable headrest
Position adjustable see-through headrest
Ratcheted headrest for a recliner chair