G02B 19/0052 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G02B 19/0052

Full Title

Condensers, (for microscopes G02B21/08)

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.