H04Q 1/09 — | Patent Classification Explorer

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H
H04
H04Q
H04Q 1/00
H04Q 1/02
H04Q 1/09

CPC Subgroup

H04Q 1/09

Full Title

Details of selecting apparatus or arrangements > Constructional details

CPC H04Q 1/09

No direct equivalent in IPC

10 CPC-only subgroups

H04Q 1/08 H04Q 1/10

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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