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2025
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P/S
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Downloadable and recorded software for optimizing the design of a building's heating, ventilating... |
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P/S
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Commercial air conditioners, namely, chiller systems; air conditioners and air and water heaters;... |
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P/S
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Downloadable software for predicting the performance and efficiency of air conditioning and chill... |
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Invention
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Systems and methods for grid appliances.
Embodiments of systems and methods for power demand man... |
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Invention
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Hvac system for indoor agriculture.
Multiple air handling units feeding into a common air distri... |
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Invention
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Oil-free phase separating compressor.
An oil-free compressor includes a compressor housing with ... |
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Invention
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Efficiently routing excess air flow.
Architectures and techniques are presented that can more ef... |
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Invention
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Control of a load facility in response to a demand event.
A method and a first apparatus for con... |
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Invention
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Permanent magnet motor harmonic filter.
Architectures or techniques are presented that can impro... |
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Invention
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Dampers placed on the half face of the inlet and the outlet of side-by-side airflow energy recove... |
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Invention
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Systems and methods for controlling indoor humidity.
Methods and related systems for controlling... |
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Invention
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Systems and methods for indoor air temperature control for heat pump systems.
Methods and relate... |
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Invention
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Fin having elliptical collar bases and airfoils and related fin-and-tube heat exchanger.
A fin-a... |
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Invention
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Method and system for controlling differential pressure for an externally pressurized gas bearing... |
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Invention
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Calibrating compressor bearing systems.
Re-calibrating a bearing system of a compressor includes... |
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Invention
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Fluid flow reversing device for heat exchangers.
A flow reversing device is provided for a heati... |
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2024
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Invention
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Cooling-heating units with prioritized loading, system thereof, and method thereof.
A heating-co... |
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Invention
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Mesh routing of sleepy sensor data.
HVAC components having improved efficiency are described. In... |
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Invention
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Multi-feed chiller-heater production module and method of controlling the same.
A packaged heati... |
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Invention
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Gas bearing management for a compressor. A heating, ventilation, air conditioning, and refrigerat... |
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Invention
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Energy generation system for non-traditional combustible fluid source.
Energy generation system ... |
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Invention
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Heat exchanger beds and related systems and methods.
An embodiment of a heating system for a cam... |
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Invention
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Refrigerant management in hvac systems.
Generally, management of refrigerant in an evaporator of... |
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P/S
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Refrigerant; cleaning chemicals. Oils and lubricants. Compressors, electric motors for machines, ... |
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P/S
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HVAC equipment, namely, cooling equipment in the nature of split-system air conditioning units an... |
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Invention
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Method of flow control for low ambient heat pump using wet injection circuit.
A method and appar... |
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Invention
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Baseline electrical load operation for a climate control system of a commercial building.
An emb... |
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Invention
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Coating layer having a conforming material for a compressor and method of using the same.
A meth... |
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Invention
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User approval options to allow or reject near-field access for technician to connect to the syste... |
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Invention
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Systems and methods for dehumidification using climate control systems.
An embodiment of a clima... |
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Invention
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Cold climate heat pump system with energy storage.
A heat pump system for a building can include... |
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Invention
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Heat pump and auxiliary heating with carbon reduction reset strategy.
A heat pump system include... |
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Invention
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Autocascade system with superheat control.
An autocascade heat transfer fluid circuit includes o... |
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Invention
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Hybrid free cooling with condenser surface control.
A condenser includes valves allowing the tot... |
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Invention
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Motor movement in an air handler of a climate control system.
An embodiment of a method of movin... |
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Invention
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Liquid level control of expansion valves in climate control systems.
An example method of contro... |
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2023
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Invention
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Optimized cloud-based non-destructive testing on enhanced non-ferromagnetic heat exchanger tubing... |
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Invention
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Climate control system minimum compressor speed based on refrigerant line diameter.
A controller... |
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Invention
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Multiple expansion valves smart control for refrigerant circuit system.
A control input represen... |
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Invention
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Free cooling system for low ambient temperatures.
A free cooling system includes a circulation p... |
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Invention
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Buffer tank assemblies for climate control systems.
An embodiment of a buffer tank for a hydroni... |
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Invention
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Equalization tank assemblies for wastewater systems.
An embodiment of a system includes a pipeli... |
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Invention
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Techniques for firmware updates in building and equipment controllers.
Devices, systems, and met... |
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Invention
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Lubrication system for compressors.
A compressor includes a lubricant pump and a shaft having a ... |
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Invention
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Devices, systems, and methods for controlling liquid levels using isolation resistance.
Devices,... |
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Invention
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Ventilation air valve, and air conditioning unit thereof.
An air conditioning unit includes a ho... |
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Invention
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Air conditioning unit with a leak ventilation inducer.
Methods and systems for an air conditioni... |
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Invention
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Sound and vibration damping enclosures for refrigerant compressors of climate control systems. An... |
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Invention
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Indicator disk |
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2022
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Invention
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Systems and methods for adjusting detected temperature for a climate control system. Methods and ... |
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Invention
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Hvac control device with animated graphical user interface |
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2021
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P/S
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Energy usage management information services, being cost price analysis, negotiation of business,... |
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P/S
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Financial consultancy services in the field of building and energy solutions; building management... |
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P/S
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Heat pumps; modular blowers for use in residential and commercial air conditioning (HVAC) systems... |
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P/S
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Heating, cooling, heating and cooling, and ventilating units for buildings |
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P/S
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Financial consultancy relating to loans in the field of environmental quality and efficiency for ... |
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Invention
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Thermostat |
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P/S
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Cooling apparatus; Air conditioners; Air conditioning units and installations; Air-conditioning a... |
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P/S
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Financial consultancy services. Engineering consultation services in the field of indoor environm... |
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P/S
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Financial consultancy services Engineering consultation services in the field of indoor environme... |
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2020
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Invention
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Model-based ambient temperature estimation for control of an hvac system. A method is provided fo... |
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P/S
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Air conditioners; Air conditioning units and installations; Air-conditioning and air cooling appa... |
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2019
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P/S
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HVAC system components, parts, and accessories, namely, fans for HVAC units, air purifiers; air f... |
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P/S
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Residential building design; Consulting services in the fields of energy measurement to improve e... |
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P/S
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Computer software and computer programs for use in selecting a building's heating, ventilating, a... |
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P/S
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Providing online non-downloadable computer software and computer programs for use in selecting a ... |
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P/S
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Technological examination, evaluation, and analysis of HVAC systems and equipment; Monitoring HVA... |
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P/S
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Fans for heating, ventilating and air conditioning apparatus and installations, namely, plenum fans |
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Invention
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Systems and methods for indoor air temperature control for heat pump systems. Methods and related... |
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Invention
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Systems and methods for controlling indoor humidity. Methods and related systems for controlling ... |
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P/S
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Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation... |
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P/S
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Air conditioners; Air conditioning apparatus and installations, namely, air conditioning units, f... |
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P/S
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Installation and repair of heating, ventilating and air conditioning equipment; Installation and ... |
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P/S
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Air conditioners; Air conditioning apparatus and installations; Air handlers; Air-conditioning, a... |
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P/S
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Chillers; chiller that simultaneously provides heating and cooling. |
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P/S
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Air conditioners; air conditioning apparatus and installations namely ventilators, fans, motors a... |
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P/S
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Air conditioners; air conditioning apparatus and installations; air handlers; air-conditioning, a... |
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P/S
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Education services; providing training services in the maintenance, installation and repair of he... |
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2018
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P/S
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Fluid coolers being parts for machines; heat exchangers being part of machines Electrical, electr... |
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P/S
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Installation, maintenance and repair of building control and energy management systems for measur... |
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P/S
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Air conditioners; air conditioning apparatus and installations namely air conditioners, air condi... |
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P/S
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Installation and repair of heating, ventilating and air conditioning equipment; installation and ... |
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P/S
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Commercial air conditioners, namely, chiller systems; air-cooled chillers; air conditioning and h... |
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P/S
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Fitted covers to protect air conditioners from ice, rain, and snow, and from debris; fitted cover... |
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P/S
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Computer software and hardware for use with smart grid applications; Software for monitoring, con... |
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2017
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P/S
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Air conditioning and heating systems, namely, compressors for air conditioners, air compressors
C... |
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P/S
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Commercial air conditioners, namely, chiller systems; air
conditioners and air and water heaters... |
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P/S
|
Installation, maintenance and repair of heating, ventilating, air conditioning and refrigeration ... |
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P/S
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Electrical, electronic, mechanical and pneumatic controls for refrigeration equipment; computeriz... |
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P/S
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Electrical, electronic, mechanical and pneumatic controls for heating, ventilating, air condition... |
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P/S
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air conditioners; furnaces; heat pumps installation, repair, and maintenance of heating, ventilat... |
