BE353777A - - Google Patents
Info
- Publication number
- BE353777A BE353777A BE353777DA BE353777A BE 353777 A BE353777 A BE 353777A BE 353777D A BE353777D A BE 353777DA BE 353777 A BE353777 A BE 353777A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- office
- contact
- selector
- circuit
- 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 |
|---|---|
| BE353777A true BE353777A (OSRAM) |
Family
ID=28315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE353777D BE353777A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE353777A (OSRAM) |
-
0
- BE BE353777D patent/BE353777A/fr unknown
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