G02B 6/56 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G02B 6/56

Full Title

Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings > Processes or apparatus adapted for installing optical fibres or optical cables (installation of cables containing electric conductors and optical fibres H02G)

Of 3 combined children, 0 exist in both systems.

3 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

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