|
2022
|
G/S
|
Coolants; Refrigerant gas for use in industrial cooling systems, air conditioning systems, chillers |
|
2021
|
G/S
|
Containers of metal for chemicals, compressed gases and liquids; Containers of metal for compress... |
|
|
G/S
|
International Class 006: Containers of metal for chemicals, compressed gases and liquids; Contain... |
|
2020
|
G/S
|
Chemicals, namely, recycled refrigerant gas, for use in industrial refrigeration systems, residen... |
|
2018
|
Invention
|
System and method for retrofitting a refrigeration system from hcfc to hfc refrigerant.
A system... |
|
|
Invention
|
Method and apparatus for measuring and improving efficiency in refrigeration systems. An apparatu... |
|
2017
|
G/S
|
Refrigerant gas for use in chillers, refrigeration systems, industrial cooling systems, air condi... |
|
2016
|
Invention
|
System and method for retrofitting a refrigeration system from hcfc to hfc refrigerant. A system ... |
|
|
Invention
|
Method and apparatus for optimizing refrigeration systems. A control system for controlling a ref... |
|
2015
|
Invention
|
System and method for retrofitting a refrigeration systems from hcfc to hfc refrigerant. A system... |
|
2014
|
G/S
|
Chiller monitoring systems comprised of HVAC-interface units and computer hardware, for monitorin... |
|
|
G/S
|
Chiller monitoring systems comprised of HVAC-interfaced units and computer hardware, for monitori... |
|
|
Invention
|
System and method for recycling non-reusable refrigerant containers. A system and method for recy... |
|
2011
|
G/S
|
Chemicals for absorbing heat, namely, refrigerant liquids or gasses, homoegeneous compositions, z... |
|
2010
|
G/S
|
Restoration of refrigerant cylinders, Refurbishing of refrigerant cylinders Refrigerant purificat... |
|
2009
|
Invention
|
Method and apparatus for optimizing refrigeration systems. A refrigeration system comprising a co... |
|
2008
|
G/S
|
[ Analysis and testing for oil workings; ] chemical analysis; chemical laboratories; chemical, [ ... |
|
|
Invention
|
System and method for recycling non-usable refrigerant containers. A system and method for recycl... |
|
2005
|
G/S
|
Chiller and refrigeration system services, in particular,
analysis of the interrelationship betw... |
|
|
G/S
|
Chiller and refrigeration system services, in particular,
laboratory or engineering analysis of ... |
|
|
G/S
|
Chiller and refrigeration system services, namely, analysis of the interrelationship between refr... |
|
1998
|
Invention
|
Apparatus and method for recovering volatile refrigerants. A self-contained refrigerant recovery ... |
|
1997
|
Invention
|
Apparatus for recovering and analyzing volatile refrigerants. A self-contained refrigerant recove... |
|
1995
|
Invention
|
Hydraulic system for recovering refrigerants. A hydraulic refrigerant recovery system and method ... |
|
|
G/S
|
refrigerant recovery and reclamation units recovery and reclamation services for refrigerants |
|
|
G/S
|
metal cylinders for containing reclaimed refrigerant services - recovery and reclamation services... |
|
1994
|
Invention
|
Method and apparatus for refrigerant reclamation. The apparatus for reclaiming refrigerant includ... |
|
|
Invention
|
Method and apparatus for refrigerant reclamation. A method and apparatus for reclaiming refrigera... |
|
1990
|
Invention
|
Method and apparatus for reclaiming a refrigerant. A portable refrigerant recovery and reclamatio... |
