NL6605657A - - Google Patents
Info
- Publication number
- NL6605657A NL6605657A NL6605657A NL6605657A NL6605657A NL 6605657 A NL6605657 A NL 6605657A NL 6605657 A NL6605657 A NL 6605657A NL 6605657 A NL6605657 A NL 6605657A NL 6605657 A NL6605657 A NL 6605657A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/08—Indicating faults in circuits or apparatus
- H04M3/12—Marking faulty circuits "busy"; Enabling equipment to disengage itself from faulty circuits ; Using redundant circuits; Response of a circuit, apparatus or system to an error
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH620365A CH423891A (de) | 1965-05-04 | 1965-05-04 | Fernmelde-Teilnehmerschaltungsanordnung mit Abwurfstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6605657A true NL6605657A (fi) | 1966-11-07 |
Family
ID=4305897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6605657A NL6605657A (fi) | 1965-05-04 | 1966-04-27 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH423891A (fi) |
| DE (1) | DE1487584A1 (fi) |
| NL (1) | NL6605657A (fi) |
-
1965
- 1965-05-04 CH CH620365A patent/CH423891A/de unknown
-
1966
- 1966-02-25 DE DE19661487584 patent/DE1487584A1/de active Pending
- 1966-04-27 NL NL6605657A patent/NL6605657A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH423891A (de) | 1966-11-15 |
| DE1487584A1 (de) | 1968-12-12 |