.~ Assembling, charging, or repairing of refrigeration producer
DEFINITION
Classification: 62/77
(under subclass 56) Processes which include assembling parts of a refrigeration apparatus, installing the refrigeration apparatus in its position of use, charging the apparatus with a fluid (usually refrigerant or lubricant) or repairing some part of the apparatus which has been damaged.
SEE OR SEARCH THIS CLASS, SUBCLASS:
292, for charging apparatus.
298+, for assembly apparatus.
SEE OR SEARCH CLASS
29, Metal Working, 890.03+, particularly subclass 890.035 for processes of mechanical manufacture of an element, and subclasses 428+ for processes of assembling elements of a refrigeration device.
137, Fluid Handling,
15, for processes, 237+ for cleaning, and 315 for repairing, in a fluid handling system of general application.
228, Metal Fusion Bonding,
101+, for the process of assembling and fusion bonding of the elements of a refrigeration device.
