BE425916A - - Google Patents
Info
- Publication number
- BE425916A BE425916A BE425916DA BE425916A BE 425916 A BE425916 A BE 425916A BE 425916D A BE425916D A BE 425916DA BE 425916 A BE425916 A BE 425916A
- Authority
- BE
- Belgium
- Prior art keywords
- signal
- signals
- relay
- connection
- equipment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE425916A true BE425916A (ja�@�@) |
Family
ID=86819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE425916D BE425916A (ja�@�@) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE425916A (ja�@�@) |
-
0
- BE BE425916D patent/BE425916A/fr unknown
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