82020 ⎘
Main component parts of lifts in, or associated with, buildings or other structures; Cages, i.e. cars; Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation Ventilation systems
ELEVATOR CABIN AND ELEVATOR SYSTEM COMPRISING SUCH A CABIN
#2Protector for an elevator car
#3SYSTEM AND METHOD FOR INCREASING FRESH AIR FLOW INSIDE AN ELEVATOR CAB
#4ELEVATOR SYSTEM WITH CABIN DIVIDER
#5Environment management systems and methods
#6ELEVATOR IN USE FOR A CLIMATE CONTROL IN A BUILDING
#7Air Cleaning and Purifying Apparatus for Elevators
#8Elevator cab ventilation
#9Elevators and outdoor intake HEPA filtration systems
#10AIR AND SURFACE CLEANING SYSTEM FOR ENCLOSED SPACES, METHODS OF USE, AND METHODS OF MANUFACTURE
#11SYSTEM AND METHOD OF A PANEL ASSEMBLY FOR AIR TREATMENT
#12Air sterilizing elevator cab and methods
#13Elevator having function of removing dust adhered to object aboard
#14ELEVATOR
#15ELEVATOR SYSTEM VENTILATION
#16VORTEX TUBE, VENTILATION SYSTEM AND ELEVATOR
#17Counterweight handover test device and method
#18Sound absorbing panels for elevator
#19ELECTRICAL POWER TRANSMISSION TO ELEVATOR SYSTEM CARS
#20Air treatment systems and methods
#21Emergency elevator
#22ELEVATOR PRESSURIZATION
#23ENCLOSED SPACE AIR CONDITIONING SYSTEMS
#24SELF CLEANING ELEVATOR
#25ELEVATOR GUIDE RAIL CLEANER
#26Elevator car
#27Passive elevator car
#28ELEVATOR SYSTEM
#29Elevator system with ventilation system
#30Method and device for preventing fast changes of the internal pressure in an enclosed space
#31OXYGEN SUPPLY ELEVATOR
#32Elevator ventilation fan assembly
#33Elevator car and elevator
#34Integrated roof structure of an elevator car
#35Device for ventilating an elevator cage
#36System and method for germicidal sanitizing of an elevator or other enclosed structure
#37Elevator apparatus
#38Elevator control apparatus with speed control to alleviate passenger ear block discomfort
#39Recessed detector assembly
#40System and method for germicidal sanitizing of an elevator or other enclosed structure
#41Elevator ceiling ventilation cavity
#42System and method for germicidal sanitizing of an elevator or other enclosed structure
#43Air filter, elevator having the same and air conditioning control method thereof
#44Blower controller for elevator system
#45Elevator Cab Ceiling with Dissipative Ventilation Channel
#46Elevator escape device with improved ventilation system
#47Elevator escape device with improved ventilation system
#48Elevator escape device with improved brake and ventilation systems
#49Elevator capable of sterilization
#50Elevator including operation, atmospheric pressure and rescue control
#51Elevator cabin with integrated ventilation system
#52System of enhancing air quality used for buildings
#53Passenger elevator air purification system