B01F 33/821 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

B01F 33/821

Full Title

Other mixers; Mixing plants; Combinations of mixers > Mixing plants; Combinations of mixers > Combinations of dissimilar mixers

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.