USPC Class Details

Description: 177 weighing scales / 177 weighing scales/(154) means holding load-driven element against motion (157) balance beam (158) plural beams

Hierarchy/Derived subclasses

177 / 154-> 157-> 158

uspto searches

Patent Apps in 177/158

Granted Patents in 177/158

Use the links above or do an advanced search in ppubs for:
(177/158.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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