CPC Subgroup
H04B 1/3827 Portable transceivers
Full Title
Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission > Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving > Portable transceivers
5 direct subcodes
Child Classifications
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- H04B 1/3877 Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
- H04B 1/3883 Arrangements for mounting batteries or battery chargers
- H04B 1/3888 Arrangements for carrying or protecting transceivers