BE727343A - - Google Patents
Info
- Publication number
- BE727343A BE727343A BE727343DA BE727343A BE 727343 A BE727343 A BE 727343A BE 727343D A BE727343D A BE 727343DA BE 727343 A BE727343 A BE 727343A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/02—Selecting arrangements for multiplex systems for frequency-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Devices For Supply Of Signal Current (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70078468A | 1968-01-26 | 1968-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727343A true BE727343A (sv) | 1969-07-24 |
Family
ID=24814855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727343D BE727343A (sv) | 1968-01-26 | 1969-01-24 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4938041B1 (sv) |
| BE (1) | BE727343A (sv) |
| CH (1) | CH505523A (sv) |
| ES (1) | ES362901A1 (sv) |
| FR (1) | FR2000800A1 (sv) |
| GB (1) | GB1259302A (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1093561B (it) * | 1978-04-04 | 1985-07-19 | Mauri & C Snc | Autoveicoli articolato per trasproto pubblico |
-
1969
- 1969-01-23 GB GB1259302D patent/GB1259302A/en not_active Expired
- 1969-01-24 BE BE727343D patent/BE727343A/xx unknown
- 1969-01-24 ES ES362901A patent/ES362901A1/es not_active Expired
- 1969-01-24 CH CH105969A patent/CH505523A/de not_active IP Right Cessation
- 1969-01-24 FR FR6901334A patent/FR2000800A1/fr not_active Withdrawn
- 1969-01-24 JP JP484369A patent/JPS4938041B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4938041B1 (sv) | 1974-10-15 |
| GB1259302A (sv) | 1972-01-05 |
| ES362901A1 (es) | 1970-09-01 |
| CH505523A (de) | 1971-03-31 |
| DE1903141A1 (de) | 1969-08-28 |
| DE1903141B2 (de) | 1972-10-19 |
| FR2000800A1 (sv) | 1969-09-12 |