73714243
Mar 1, 1988
May 30, 1989
HOME AUTOMATION AND ENERGY MANAGEMENT APPARATUS, NAMELY TRANSPONDERS, RESPONDERS, COMPUTERS FOR GENERATING AND TRANSMITTING HOME AUTOMATION AND ENERGY MANAGEMENT SIGNALS, AND WEATHER MONITORING METERS FOR MEASURING TEMPERATURE, HUMIDITY, SOLAR RADIATION, WIND SPEED, RAINFALL AND BAROMETRIC PRESSURE
Electrical and Scientific ApparatusPRINTED BOOKS, SCHEDULES AND INSTRUCTIONS FOR USE WITH HOME AUTOMATION AND ENERGY MANAGEMENT EQUIPMENT AND SERVICES
Paper Goods and Printed MatterINSTALLATION AND MAINTENANCE OF AUTOMATIC EQUIPMENT FOR ENERGY USAGE CONTROL IN HOUSES AND PROVISION OF SIGNALS TO CONTROL SUCH EQUIPMENT
Building Construction and Repair