SE373012B - - Google Patents
Info
- Publication number
- SE373012B SE373012B SE7210503A SE1050372A SE373012B SE 373012 B SE373012 B SE 373012B SE 7210503 A SE7210503 A SE 7210503A SE 1050372 A SE1050372 A SE 1050372A SE 373012 B SE373012 B SE 373012B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
- H04M1/65—Recording arrangements for recording a message from the calling party
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2161530A DE2161530C3 (de) | 1971-12-10 | 1971-12-10 | Telefonanrufbeantwortungsgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE373012B true SE373012B (de) | 1975-01-20 |
Family
ID=5827687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7210503A SE373012B (de) | 1971-12-10 | 1972-08-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3825688A (de) |
| AT (1) | AT324445B (de) |
| CH (1) | CH545049A (de) |
| DE (1) | DE2161530C3 (de) |
| FR (1) | FR2164135A5 (de) |
| GB (1) | GB1370726A (de) |
| SE (1) | SE373012B (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2835737A (en) * | 1953-02-11 | 1958-05-20 | Telephone Answering And Record | Telephone answering and recording devices |
| US3466396A (en) * | 1966-05-23 | 1969-09-09 | Quikphone Inc | Telephone answering apparatus |
| DE1562087A1 (de) * | 1968-01-27 | 1970-04-23 | Sennheiser Electronic | Anrufbeantworter |
| DE2138349B2 (de) * | 1971-07-31 | 1973-08-09 | Ullstein Av Produktions- Und Vertriebsgesellschaft Mbh, 1000 Berlin | Vorrichtung zur gegenueber der aufzeichnungsgeschwindigkeit veraenderbaren wiedergabe gespeicherter informationen |
-
1971
- 1971-12-10 DE DE2161530A patent/DE2161530C3/de not_active Expired
-
1972
- 1972-07-25 GB GB3465272A patent/GB1370726A/en not_active Expired
- 1972-08-11 CH CH1189972A patent/CH545049A/de not_active IP Right Cessation
- 1972-08-14 SE SE7210503A patent/SE373012B/xx unknown
- 1972-09-11 FR FR7232124A patent/FR2164135A5/fr not_active Expired
- 1972-10-03 AT AT847672A patent/AT324445B/de not_active IP Right Cessation
- 1972-12-06 US US00312786A patent/US3825688A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH545049A (de) | 1973-11-30 |
| US3825688A (en) | 1974-07-23 |
| DE2161530C3 (de) | 1981-04-23 |
| FR2164135A5 (de) | 1973-07-27 |
| AT324445B (de) | 1975-08-25 |
| DE2161530B2 (de) | 1974-02-07 |
| GB1370726A (en) | 1974-10-16 |
| DE2161530A1 (de) | 1973-06-20 |