USPC Class Details

Description: D29 equipment for safety, protection, and rescue / d29 equipment for safety, protection, and rescue/(125) fire extinguisher or casing therefor (129) element or attachment

Hierarchy/Derived subclasses

D29 / 125

-> 129

-> 130

uspto searches

Patent Apps in D29/129

Granted Patents in D29/129

Use the links above or do an advanced search in ppubs for:
(D29/129.ccls. or D29/130.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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