USPC Class Details

Description: D6 furnishings / d6 furnishings/(329) furniture, freestanding support, or frame therefor (672) visible storage or merchandise display, e.g., bookcases, racks, cupboards, retail and display fixtures, etc. (677) circular or oval in plan (677.1) superposed or repeating surfaces

Hierarchy/Derived subclasses

D6 / 329

-> 672

-> 677

-> 677.1

-> 677.2

uspto searches

Patent Apps in D6/677.1

Granted Patents in D6/677.1

Use the links above or do an advanced search in ppubs for:
(D6/677.1.ccls. or D6/677.2.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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