9 electromechanical controls for use in lifts, conveyors, hoists, stage machinery, lighting suspensions, lifting platforms, and curtain systems, and computer software to direct the actions thereof; electromechanical controls for use in vehicles to move stage equipment and scenery, and computer software to direct the actions thereof; and electromechanical controls for providing variable velocities to lifts, conveyors, hoists, stage machinery, lighting suspensions, lifting platforms, and curtain systems, and computer software to direct the actions thereof
Trademark: 77884949
