BE738699A - - Google Patents
Info
- Publication number
- BE738699A BE738699A BE738699DA BE738699A BE 738699 A BE738699 A BE 738699A BE 738699D A BE738699D A BE 738699DA BE 738699 A BE738699 A BE 738699A
- Authority
- BE
- Belgium
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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681762862 DE1762862A1 (de) | 1968-09-11 | 1968-09-11 | Fernsprechgeraet |
| DE1927440A DE1927440B2 (de) | 1969-05-29 | 1969-05-29 | Fernsprechapparat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE738699A true BE738699A (fr) | 1970-03-11 |
Family
ID=25755330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE738699D BE738699A (fr) | 1968-09-11 | 1969-09-11 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT308848B (fr) |
| BE (1) | BE738699A (fr) |
| CH (1) | CH498531A (fr) |
| FR (1) | FR2017802A1 (fr) |
| GB (1) | GB1242913A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7540564U (de) * | 1975-12-19 | 1976-10-21 | S. Siedle & Soehne, Telefon- U. Telegrafenwerke Gmbh, 7743 Furtwangen | Schaltgeraet fuer gegen- oder wechselsprechverkehr |
-
1969
- 1969-09-04 GB GB4378969A patent/GB1242913A/en not_active Expired
- 1969-09-08 CH CH1354269A patent/CH498531A/de not_active IP Right Cessation
- 1969-09-10 FR FR6930811A patent/FR2017802A1/fr not_active Withdrawn
- 1969-09-10 AT AT858069A patent/AT308848B/de not_active IP Right Cessation
- 1969-09-11 BE BE738699D patent/BE738699A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1242913A (en) | 1971-08-18 |
| FR2017802A1 (fr) | 1970-05-22 |
| AT308848B (de) | 1973-07-25 |
| CH498531A (de) | 1970-10-31 |