BE469153A - - Google Patents
Info
- Publication number
- BE469153A BE469153A BE469153DA BE469153A BE 469153 A BE469153 A BE 469153A BE 469153D A BE469153D A BE 469153DA BE 469153 A BE469153 A BE 469153A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- contacts
- line
- circuit
- switch
- 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 |
---|---|
BE469153A true BE469153A (OSRAM) |
Family
ID=119695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE469153D BE469153A (OSRAM) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE469153A (OSRAM) |
-
0
- BE BE469153D patent/BE469153A/fr unknown
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