IT7723075U1 - Apparecchio telefonico migliorato - Google Patents
Apparecchio telefonico miglioratoInfo
- Publication number
- IT7723075U1 IT7723075U1 ITMI1977U23075U IT2307577U IT7723075U1 IT 7723075 U1 IT7723075 U1 IT 7723075U1 IT MI1977U23075 U ITMI1977U23075 U IT MI1977U23075U IT 2307577 U IT2307577 U IT 2307577U IT 7723075 U1 IT7723075 U1 IT 7723075U1
- Authority
- IT
- Italy
- Prior art keywords
- telephone set
- improved telephone
- improved
- 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
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/06—Hooks; Cradles
- H04M1/10—Hooks; Cradles associated with switches operated by magnetic effect due to proximity of receiver or hand-set
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Magnetic Treatment Devices (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1977225885U ES225885Y (es) | 1977-01-24 | 1977-01-24 | Aparato telefonico mejorado. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7723075U1 true IT7723075U1 (it) | 1979-06-21 |
Family
ID=8387746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI1977U23075U IT7723075U1 (it) | 1977-01-24 | 1977-12-21 | Apparecchio telefonico migliorato |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES225885Y (it) |
| FR (1) | FR2378409A1 (it) |
| IL (1) | IL53675A0 (it) |
| IT (1) | IT7723075U1 (it) |
| PT (1) | PT67302B (it) |
-
1977
- 1977-01-24 ES ES1977225885U patent/ES225885Y/es not_active Expired
- 1977-11-21 PT PT67302A patent/PT67302B/pt unknown
- 1977-12-21 IT ITMI1977U23075U patent/IT7723075U1/it unknown
- 1977-12-22 IL IL53675A patent/IL53675A0/xx unknown
- 1977-12-30 FR FR7739869A patent/FR2378409A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES225885U (es) | 1977-03-16 |
| IL53675A0 (en) | 1978-03-10 |
| PT67302B (fr) | 1979-04-20 |
| FR2378409A1 (fr) | 1978-08-18 |
| PT67302A (fr) | 1977-12-01 |
| ES225885Y (es) | 1977-07-01 |
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