with interactive means for internal management of messages

Introduced: January 2021

Full Title

Substation equipment, e.g. for use by subscribers > 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 > with means for local support of applications that increase the functionality > with interactive means for internal management of messages

Classification Context

Section:: ELECTRICITY
Class:: ELECTRIC COMMUNICATION TECHNIQUE
Subclass:: TELEPHONIC COMMUNICATION

3 direct subcodes

Child Classifications

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H04M 1/72433 for voice messaging, e.g. dictaphones
H04M 1/72436 for text messaging, e.g. short messaging services [SMS] or e-mails
H04M 1/72439 for image or video messaging