USPC Class Details

Description: 62 refrigeration / 62 refrigeration/(56) processes (114) employing diverse materials or particular material in refrigeration circuit

Hierarchy/Derived subclasses

62 / 56-> 114

uspto searches

Patent Apps in 62/114

Granted Patents in 62/114

Use the links above or do an advanced search in ppubs for:
(62/114.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.
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