BE658998A - - Google Patents
Info
- Publication number
- BE658998A BE658998A BE658998DA BE658998A BE 658998 A BE658998 A BE 658998A BE 658998D A BE658998D A BE 658998DA BE 658998 A BE658998 A BE 658998A
- Authority
- BE
- Belgium
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6400792A NL6400792A (xx) | 1964-01-31 | 1964-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658998A true BE658998A (xx) | 1965-07-29 |
Family
ID=19789156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658998D BE658998A (xx) | 1964-01-31 | 1965-01-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE658998A (xx) |
| GB (1) | GB1077325A (xx) |
| NL (1) | NL6400792A (xx) |
-
1964
- 1964-01-31 NL NL6400792A patent/NL6400792A/xx unknown
-
1965
- 1965-01-29 GB GB403465A patent/GB1077325A/en not_active Expired
- 1965-01-29 BE BE658998D patent/BE658998A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6400792A (xx) | 1965-08-02 |
| GB1077325A (en) | 1967-07-26 |