- Photograph transmission services (2)
- Telephoto services (1)
- Cable, telegram, and telex services (6)
- Cablegram service (1)
- Radio telegraph services (1)
- Telegram services (2)
- Telegraph services (15)
- Teletypewriter services (44)
- Telex services (4)
- Electronic mail (10)
- Facsimile transmission services (76)
- Nonvocal message communications (9)
- Stock ticker service (1)
- Transradio press service (1)
