FR2017801A1 - - Google Patents
Info
- Publication number
- FR2017801A1 FR2017801A1 FR6930810A FR6930810A FR2017801A1 FR 2017801 A1 FR2017801 A1 FR 2017801A1 FR 6930810 A FR6930810 A FR 6930810A FR 6930810 A FR6930810 A FR 6930810A FR 2017801 A1 FR2017801 A1 FR 2017801A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681762862 DE1762862A1 (de) | 1968-09-11 | 1968-09-11 | Fernsprechgeraet |
DE19691927437 DE1927437C3 (de) | 1969-05-29 | 1969-05-29 | Weckerbefestigung für Fernsprechgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2017801A1 true FR2017801A1 (fr) | 1970-05-22 |
Family
ID=25755328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6930810A Withdrawn FR2017801A1 (fr) | 1968-09-11 | 1969-09-10 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4828086B1 (fr) |
BE (1) | BE738701A (fr) |
CH (1) | CH497095A (fr) |
FR (1) | FR2017801A1 (fr) |
GB (1) | GB1242915A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2336011A1 (fr) * | 1975-12-19 | 1977-07-15 | Siedle & Soehne S | Appareil de commutation pour interphonie ou intercommunication |
-
1969
- 1969-09-04 GB GB4379169A patent/GB1242915A/en not_active Expired
- 1969-09-08 CH CH1354469A patent/CH497095A/de not_active IP Right Cessation
- 1969-09-10 FR FR6930810A patent/FR2017801A1/fr not_active Withdrawn
- 1969-09-11 JP JP7166569A patent/JPS4828086B1/ja active Pending
- 1969-09-11 BE BE738701D patent/BE738701A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2336011A1 (fr) * | 1975-12-19 | 1977-07-15 | Siedle & Soehne S | Appareil de commutation pour interphonie ou intercommunication |
Also Published As
Publication number | Publication date |
---|---|
CH497095A (de) | 1970-09-30 |
BE738701A (fr) | 1970-03-11 |
JPS4828086B1 (fr) | 1973-08-29 |
GB1242915A (en) | 1971-08-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |