158313 ⎘
Control or safety arrangements for ventilation for admittance of outside air to create underpressure in a room, keeping contamination inside
INDOOR AIR CLEANING SYSTEM
#2Facility
#3PROGRAMMABLE LOGIC CONTROLLER-BASED SYSTEM AND USER INTERFACE FOR AIR SAMPLING IN CONTROLLED ENVIRONMENTS
#4HVAC System and Method Using Exhaust Driven Air Transfer
#5VENTILATION SYSTEM
#6Apparatus having a protective envelope, use thereof, and method for operating a room region
#7DIAGNOSTIC APPARATUS HAVING NEGATIVE PRESSURE ROOM
#8IMPROVEMENTS IN OR RELATING TO CONTROL SYSTEMS FOR USE WITH HOT WORK ENCLOSURES OR HABITATS
#9NEGATIVE PRESSURE PROTECTION SYSTEM
#10Air filtration and control system for an animal housing
#11Programmable logic controller-based system and user interface for air sampling controlled environments
#12Vapor mitigation system, vapor mitigation controller and methods of controlling, monitoring and mitigating vapors
#13Evaporator coil protection for HVAC systems
#14Air filtration and control system for an animal housing
#15Laboratory ventilation integration
#16Liquefied petroleum gas solvent extraction room ventilation system and methods
#17Instruction device, and air conditioning system
#18Vapor mitigation system, vapor mitigation controller and methods of controlling, monitoring and mitigating vapors
#19Ventilation system, ventilation method, ventilation control device, and non-transitory computer-readable recording medium
#20Fan flow synchronizer
#21Control device for ventilation and air conditioning systems
#22Method for removing or treating harmful biological and chemical substances within structures and enclosures
#23Device and Method to Dehumidify and to Pressurize Spaces to Pressure Below Atmospheric Pressure
#24Device for minimizing an undesired passage of fluid from a first sector to a second sector as well as a heat exchanger system comprising such a device
#25Method of treating for pests
#26Pressure control with coarse and fine adjustment
#27Cable port for biosafety cabinet
#28Total room air purification system with air conditioning, filtration and ventilation
#29Negative air supplied (NAS) crawlspace system
#30Air pressure control system and method
#31Device for generating a negative pressure in the sealed room of a tablet press and/or of an isolator
#32Clean room unit
#33Contaminant containing apparatus and method
#34Portable smoking room
#35Modular biosafety containment apparatus and system
#36Environmental control unit for hospital room
#37Method for removing or treating harmful biological and chemical substances within structures and enclosures
#38Integrated air processing devices and isolation containment systems using such devices