BE488602A - - Google Patents
Info
- Publication number
- BE488602A BE488602A BE488602DA BE488602A BE 488602 A BE488602 A BE 488602A BE 488602D A BE488602D A BE 488602DA BE 488602 A BE488602 A BE 488602A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL278141X | 1948-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE488602A true BE488602A (ja�@�@) |
Family
ID=19782196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE488602D BE488602A (ja�@�@) | 1948-04-20 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE488602A (ja�@�@) |
| CH (1) | CH278141A (ja�@�@) |
| DE (1) | DE809204C (ja�@�@) |
| FR (1) | FR984830A (ja�@�@) |
| GB (1) | GB685205A (ja�@�@) |
| NL (2) | NL73667C (ja�@�@) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1030888B (de) * | 1956-07-18 | 1958-05-29 | Siemens Ag | Schaltungsanordnung mit einer Kettenschaltung |
-
0
- BE BE488602D patent/BE488602A/xx unknown
- NL NL656514737A patent/NL140061B/xx unknown
- NL NL73667D patent/NL73667C/xx active
-
1949
- 1949-03-29 DE DEP38158A patent/DE809204C/de not_active Expired
- 1949-04-19 GB GB10351/49A patent/GB685205A/en not_active Expired
- 1949-04-19 FR FR984830D patent/FR984830A/fr not_active Expired
- 1949-04-19 CH CH278141D patent/CH278141A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB685205A (en) | 1952-12-31 |
| NL140061B (nl) | |
| DE809204C (de) | 1951-07-23 |
| CH278141A (de) | 1951-09-30 |
| FR984830A (fr) | 1951-07-11 |
| NL73667C (ja�@�@) |