USPC Class Details

Description: 134 cleaning and liquid contact with solids / 134 cleaning and liquid contact with solids/() processes (172) with movably or flexibly mounted spray or jet applying conduits or nozzles (179) fluid discharge reaction nozzle

Hierarchy/Derived subclasses

134 / 172-> 179

uspto searches

Patent Apps in 134/179

Granted Patents in 134/179

Use the links above or do an advanced search in ppubs for:
(134/179.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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