Electronic control and regulating systems and apparatus for drives, motors and engines; remote control apparatus for drives, motors and engines, and control and regulating systems therefor, and furniture with electrically adjustable parts; electric or electronic sensors for measurement or velocity, acceleration, position, collision, deformation, force, movement and strain; all the aforesaid goods for furniture with electrically adjustable parts, in particular height-adjustable beds and tables...

Metal doors and windows; automatic metal doors and windows