CPC Main Group
H01B 11/00 Communication cables or conductors
6 direct subcodes
Child Classifications
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- H01B 11/02 Cables with twisted pairs or quads
- H01B 11/18 Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B 11/22 Cables including at least one electrical conductor together with optical fibres