BE870379A - Poste telephonique a clavier - Google Patents
Poste telephonique a clavierInfo
- Publication number
- BE870379A BE870379A BE190404A BE190404A BE870379A BE 870379 A BE870379 A BE 870379A BE 190404 A BE190404 A BE 190404A BE 190404 A BE190404 A BE 190404A BE 870379 A BE870379 A BE 870379A
- Authority
- BE
- Belgium
- Prior art keywords
- telephone station
- keypad telephone
- keypad
- station
- telephone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/30—Devices which can set up and transmit only one digit at a time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27495—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of discrete electronic components, i.e. neither programmable nor microprocessor-controlled
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
- H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
- H04M17/023—Circuit arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Discrete Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Prepayment Telephone Systems (AREA)
- Telephone Function (AREA)
- Input From Keyboards Or The Like (AREA)
- Telephone Set Structure (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1110777A CH620559A5 (da) | 1977-09-12 | 1977-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE870379A true BE870379A (fr) | 1979-01-02 |
Family
ID=4370119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE190404A BE870379A (fr) | 1977-09-12 | 1978-09-11 | Poste telephonique a clavier |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT366218B (da) |
| BE (1) | BE870379A (da) |
| CH (1) | CH620559A5 (da) |
| DE (1) | DE2825785C2 (da) |
| DK (1) | DK148867C (da) |
| FR (1) | FR2402976B1 (da) |
| GB (1) | GB2004162B (da) |
| NL (1) | NL7809232A (da) |
| NO (1) | NO148580C (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2566215B1 (fr) * | 1984-06-19 | 1986-10-10 | Semiconducteurs Ste Gle | Dispositif d'adaptation de clavier a emission decimale ou multifrequence sur poste telephonique |
| DE4321778C2 (de) * | 1993-06-30 | 1996-10-02 | Siemens Ag | MFV-/IWV-Schaltungsanordnung für Fernsprechendgeräte |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298077A (en) * | 1969-10-23 | 1972-11-29 | Post Office | Improvements in or relating to telephone subscribers' sets |
| GB1395577A (en) * | 1972-05-11 | 1975-05-29 | Standard Telephones Cables Ltd | Telephones |
| FR2270738B1 (da) * | 1974-02-14 | 1979-02-09 | Merlin Jean Claude | |
| GB1524028A (en) * | 1974-10-22 | 1978-09-06 | Standard Telephones Cables Ltd | Repertory dialler |
-
1977
- 1977-09-12 CH CH1110777A patent/CH620559A5/de not_active IP Right Cessation
- 1977-09-29 FR FR7729308A patent/FR2402976B1/fr not_active Expired
-
1978
- 1978-06-13 DE DE2825785A patent/DE2825785C2/de not_active Expired
- 1978-08-10 AT AT0580578A patent/AT366218B/de not_active IP Right Cessation
- 1978-09-05 GB GB7835695A patent/GB2004162B/en not_active Expired
- 1978-09-06 NO NO783049A patent/NO148580C/no unknown
- 1978-09-11 DK DK399878A patent/DK148867C/da not_active IP Right Cessation
- 1978-09-11 NL NL7809232A patent/NL7809232A/xx not_active Application Discontinuation
- 1978-09-11 BE BE190404A patent/BE870379A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO783049L (no) | 1979-03-13 |
| ATA580578A (de) | 1981-07-15 |
| NL7809232A (nl) | 1979-03-14 |
| DK148867B (da) | 1985-10-28 |
| AT366218B (de) | 1982-03-25 |
| FR2402976B1 (fr) | 1985-08-30 |
| DE2825785C2 (de) | 1983-11-03 |
| NO148580C (no) | 1983-11-02 |
| GB2004162B (en) | 1982-02-10 |
| NO148580B (no) | 1983-07-25 |
| FR2402976A1 (fr) | 1979-04-06 |
| DK399878A (da) | 1979-03-13 |
| DE2825785A1 (de) | 1979-03-15 |
| DK148867C (da) | 1986-04-21 |
| CH620559A5 (da) | 1980-11-28 |
| GB2004162A (en) | 1979-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE872351A (fr) | Poste telephonique a haut-parleur | |
| BE860182A (fr) | Circuit d'appareil de poste telephonique a touches | |
| GB2002201B (en) | Telephone set | |
| JPS53136904A (en) | Device for automatically dialing telephone | |
| JPS52102603A (en) | Cordless telephone set | |
| FR2317832A1 (fr) | Circuit de poste telephonique | |
| JPS53128205A (en) | Telephone set | |
| BE870379A (fr) | Poste telephonique a clavier | |
| BE857036A (fr) | Circuit de commande de ligne pour poste telephonique a clavier | |
| FR2405602B1 (fr) | Telephone a prepaiement | |
| DE2960135D1 (en) | Keypad for telephone | |
| IT7819647A0 (it) | Ricevitore microtelefonico a maniglia per apparecchi telefonici. | |
| JPS53114305A (en) | Loudspeaking telephone set | |
| JPS53116710A (en) | Button telephone set | |
| BE788732A (fr) | Poste telephonique a clavier | |
| JPS5482901A (en) | Device for automatically switching telephone set | |
| JPS5472906A (en) | Loudspeaking telephone circuit | |
| JPS5427302A (en) | Telephone set | |
| JPS5469307A (en) | Loudspeaking telephone set | |
| IT7852964V0 (it) | Ubrica a schede particolarmente per utenti telefonici | |
| GB2000939B (en) | Telephone set | |
| PL196967A1 (pl) | Aparat telefoniczny | |
| CA42959S (en) | Telephone handset | |
| BG24929A1 (en) | A telephone switchboard | |
| IT1097685B (it) | Stazione per operazioni di telecomunicazione |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SODECO-SAIA A.G. Effective date: 19860930 |