USPC Class Details

Description: 134 cleaning and liquid contact with solids / 134 cleaning and liquid contact with solids/() processes (117) movably mounted fluid-holding receptacles

Hierarchy/Derived subclasses

134 / 117-> 118
 -> 119-> 120
  -> 121

uspto searches

Patent Apps in 134/117

Granted Patents in 134/117

Use the links above or do an advanced search in ppubs for:
(134/117.ccls. or 134/118.ccls. or 134/119.ccls. or 134/120.ccls. or 134/121.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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