74002953
Nov 16, 1989
ELECTRIC, ELECTRONIC, AND HYDRAULIC ELEVATORS FOR PASSENGERS AND GOODS, ESCALATORS, PASSENGER CONVEYORS, AND HORIZONTAL AND INCLINED CONVEYOR INSTALLATIONS, AND STRUCTURAL COMPONENTS THEREFOR
MachineryELECTRIC AND ELECTRONIC DISPATCH AND CONTROL APPARATUS FOR ELEVATORS, ESCALATORS, PASSENGER CONVEYORS, AND HORIZONTAL AND INCLINED CONVEYOR INSTALLATIONS
Electrical and Scientific Apparatus