[ CONTROL FOR VEHICULAR HEATING AND COOLING UNITS; NAMELY, VALVE DAMPERS FOR CONTROLLING THE FLOW OF HOT OR COLD AIR INTO THE PASSENGER COMPARTMENT OF AN AUTOMOBILE AS A FUNCTION OF SENSED TEMPERATURE WITHIN THAT PASSENGER COMPARTMENT; AND ZONE VALVES USED TO REGULATE THE FLOW OF HOT OR COLD WATER TO A CONVECTOR FOR VEHICLES ]

WATERLINE THERMOSTATS FOR CONTROLLING THE FLOW OF COOLANT THROUGH THE WATER JACKET OF AN INTERNAL COMBUSTION ENGINE; [ ELECTRONIC CONTROLS AND SAFETY DEVICES FOR REGULATING THE OPERATION OF CRANES, HOISTS AND DERRICKS; NAMELY, COMPUTER DEVICES FOR SENSING THE ANGLE AT WHICH A CRANE ARM IS DISPOSED WITH RESPECT TO THE HORIZONTAL OR VERTICAL IN RELATION TO THE AMOUNT OF WEIGHT BEING LIFTED ON THE CRANE TO PREVENT THE CRANE FROM TIPPING; ] TIMERS AND AUTOMATIC SEQUENCE CONTROL MEANS FOR THE REGULATION OF DOMESTIC APPLIANCES AS A FUNCTION OF TIME AND/OR THROUGH A SERIES OF PERIODS OF A PROGRAMMED CYCLE; NAMELY, FLUID MIXERS, AUTOMATIC WATER TEMPERATURE CONTROL DEVICES, LIQUID LEVEL SENSORS, DETERGENT AND RELATED PRODUCT DISPENSERS; WORM TRACK PNEUMATIC TIMERS AND ELECTRONIC TIMERS FOR REGULATING THE CYCLING OF DISHWASHERS, WASHING MACHINES AND FOR REGULATING THE DISPENSING OF VARIOUS INGREDIENTS SUCH AS BLEACHES AND DETERGENTS INTO THE TUB AT SPECIFIC PORTIONS OF AN OPERATING MACHINE CYCLE; AND ELECTRONIC CONTROLS FOR MEASURING LIQUID LEVELS AND LIQUID TEMPERATURES COMPRISING; NAMELY, BOTH ELECTRIC EYE-TYPE THERMISTOR TEMPERATURE SENSITIVE TYPE CONTROLS FOR CONTROLLING WATER LEVEL WITHIN THEIR RESPECTIVE RECEPTACLES AND THERMISTOR CONTROL DEVICES OR DEVICES OPERATED BY THERMAL SENSITIVE POWER ELEMENTS FOR IN TURN OPERATING VALVES OPEN OR CLOSED, TO ADMIT OR NOT ADMIT HOT OR COLD WATER, FOR INSTANCE, IN A WASHING MACHINE TUB

CONTROLS FOR HEATING AND COOLING UNITS