ES225885Y - Aparato telefonico mejorado. - Google Patents
Aparato telefonico mejorado.Info
- Publication number
- ES225885Y ES225885Y ES1977225885U ES225885U ES225885Y ES 225885 Y ES225885 Y ES 225885Y ES 1977225885 U ES1977225885 U ES 1977225885U ES 225885 U ES225885 U ES 225885U ES 225885 Y ES225885 Y ES 225885Y
- Authority
- ES
- Spain
- Prior art keywords
- phone device
- improved phone
- improved
- phone
- Prior art date
- 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
- 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)
- Telephone Set Structure (AREA)
- Magnetic Treatment Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1977225885U ES225885Y (es) | 1977-01-24 | 1977-01-24 | Aparato telefonico mejorado. |
PT67302A PT67302B (fr) | 1977-01-24 | 1977-11-21 | Appareil telephonique perfectionne |
IL53675A IL53675A0 (en) | 1977-01-24 | 1977-12-22 | Improvements in telephone apparatus |
FR7739869A FR2378409A1 (fr) | 1977-01-24 | 1977-12-30 | Perfectionnements aux appareils telephoniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1977225885U ES225885Y (es) | 1977-01-24 | 1977-01-24 | Aparato telefonico mejorado. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES225885U ES225885U (es) | 1977-03-16 |
ES225885Y true ES225885Y (es) | 1977-07-01 |
Family
ID=8387746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977225885U Expired ES225885Y (es) | 1977-01-24 | 1977-01-24 | Aparato telefonico mejorado. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES225885Y (es) |
FR (1) | FR2378409A1 (es) |
IL (1) | IL53675A0 (es) |
PT (1) | PT67302B (es) |
-
1977
- 1977-01-24 ES ES1977225885U patent/ES225885Y/es not_active Expired
- 1977-11-21 PT PT67302A patent/PT67302B/pt 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 |
FR2378409A1 (fr) | 1978-08-18 |
IL53675A0 (en) | 1978-03-10 |
PT67302A (fr) | 1977-12-01 |
PT67302B (fr) | 1979-04-20 |
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