JPS5731333B2 - - Google Patents
Info
- Publication number
- JPS5731333B2 JPS5731333B2 JP4892678A JP4892678A JPS5731333B2 JP S5731333 B2 JPS5731333 B2 JP S5731333B2 JP 4892678 A JP4892678 A JP 4892678A JP 4892678 A JP4892678 A JP 4892678A JP S5731333 B2 JPS5731333 B2 JP S5731333B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/066—Telephone sets adapted for data transmision
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4892678A JPS54140802A (en) | 1978-04-25 | 1978-04-25 | Operation guidance system of telephone set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4892678A JPS54140802A (en) | 1978-04-25 | 1978-04-25 | Operation guidance system of telephone set |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54140802A JPS54140802A (en) | 1979-11-01 |
JPS5731333B2 true JPS5731333B2 (ja) | 1982-07-03 |
Family
ID=12816855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4892678A Granted JPS54140802A (en) | 1978-04-25 | 1978-04-25 | Operation guidance system of telephone set |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54140802A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4800582A (en) * | 1986-08-08 | 1989-01-24 | Dictaphone Corporation | Method and apparatus for creating and storing telephone directory listings |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127203A (en) * | 1978-03-27 | 1979-10-03 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set |
-
1978
- 1978-04-25 JP JP4892678A patent/JPS54140802A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127203A (en) * | 1978-03-27 | 1979-10-03 | Nippon Telegr & Teleph Corp <Ntt> | Telephone set |
Also Published As
Publication number | Publication date |
---|---|
JPS54140802A (en) | 1979-11-01 |