USPC Class Details

Description: 66 textiles: knitting / 66 textiles: knitting/(90) needle cooperating elements (98) beard pressers (99) with press-off preventers

Hierarchy/Derived subclasses

66 / 90-> 98-> 99

uspto searches

Patent Apps in 66/99

Granted Patents in 66/99

Use the links above or do an advanced search in ppubs for:
(66/99.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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