G01N 2015/045 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup Additional Only

G01N 2015/045

Full Title

Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials > Investigating sedimentation of particle suspensions

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Note: 1 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.

View in CPC →