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CPC Subgroup
H04M 1/72469

for operating the device by selecting functions from two or more displayed items, e.g. menus or icons

Full Title

Substation equipment, e.g. for use by subscribers (subscriber services or facilities provided at exchanges H04M3/00; prepayment telephone coin boxes H04M17/00; current supply arrangements H04M19/08) > Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection > User interfaces specially adapted for cordless or mobile telephones > for operating the device by selecting functions from two or more displayed items, e.g. menus or icons

1 direct subcode

Child Classifications

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  • H04M 1/72472 wherein the items are sorted according to specific criteria, e.g. frequency of use