IT1083218B - Perfezionamento negli apparecchi telefonici - Google Patents
Perfezionamento negli apparecchi telefoniciInfo
- Publication number
- IT1083218B IT1083218B IT67806/77A IT6780677A IT1083218B IT 1083218 B IT1083218 B IT 1083218B IT 67806/77 A IT67806/77 A IT 67806/77A IT 6780677 A IT6780677 A IT 6780677A IT 1083218 B IT1083218 B IT 1083218B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- telephone devices
- telephone
- devices
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/06—Hooks; Cradles
- H04M1/08—Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15091/76A GB1571985A (en) | 1976-04-13 | 1976-04-13 | Telephone instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1083218B true IT1083218B (it) | 1985-05-21 |
Family
ID=10052875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67806/77A IT1083218B (it) | 1976-04-13 | 1977-04-12 | Perfezionamento negli apparecchi telefonici |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4107481A (it) |
| BE (1) | BE853546A (it) |
| CA (1) | CA1064634A (it) |
| ES (1) | ES457624A1 (it) |
| GB (1) | GB1571985A (it) |
| IT (1) | IT1083218B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188512A (en) * | 1978-11-22 | 1980-02-12 | Gte Automatic Electric Laboratories Incorporated | Telephone hookswitch actuator and handset support assembly |
| US4395591A (en) * | 1981-10-05 | 1983-07-26 | Gte Automatic Electric Labs Inc. | Arrangement for supporting a telephone handset or the like |
| US4710596A (en) * | 1984-12-31 | 1987-12-01 | General Electric Company | Telephone unit adapted for vertical and horizontal mounting |
| JP2548446B2 (ja) * | 1990-09-28 | 1996-10-30 | 松下電器産業株式会社 | 電話機の送受話器支持装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE506456A (it) * | 1950-10-18 | |||
| DE1134715B (de) * | 1957-06-15 | 1962-08-16 | Allg Telefon Fabrik | Fernsprechapparat, insbesondere Heimfernsprecher, fuer zwei Gebrauchslagen |
-
1976
- 1976-04-13 GB GB15091/76A patent/GB1571985A/en not_active Expired
-
1977
- 1977-04-06 ES ES457624A patent/ES457624A1/es not_active Expired
- 1977-04-07 US US05/785,559 patent/US4107481A/en not_active Expired - Lifetime
- 1977-04-12 CA CA276,134A patent/CA1064634A/en not_active Expired
- 1977-04-12 IT IT67806/77A patent/IT1083218B/it active
- 1977-04-13 BE BE176675A patent/BE853546A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1064634A (en) | 1979-10-16 |
| ES457624A1 (es) | 1978-02-01 |
| GB1571985A (en) | 1980-07-23 |
| BE853546A (fr) | 1977-08-01 |
| US4107481A (en) | 1978-08-15 |
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