USPC Class Details

Description: 62 refrigeration / 62 refrigeration/(7) utilizing fuel as refrigerant

Hierarchy/Derived subclasses

62 / 7

uspto searches

Patent Apps in 62/7

Granted Patents in 62/7

Use the links above or do an advanced search in ppubs for:
(62/7.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.
Display:

Back