FR985193A - - Google Patents
Info
- Publication number
- FR985193A FR985193A FR985193DA FR985193A FR 985193 A FR985193 A FR 985193A FR 985193D A FR985193D A FR 985193DA FR 985193 A FR985193 A FR 985193A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL273263X | 1948-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR985193A true FR985193A (fi) | 1951-07-16 |
Family
ID=19782017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR985193D Expired FR985193A (fi) | 1948-04-26 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH273263A (fi) |
| DE (1) | DE810157C (fi) |
| FR (1) | FR985193A (fi) |
| GB (1) | GB685206A (fi) |
| NL (2) | NL140146B (fi) |
-
0
- FR FR985193D patent/FR985193A/fr not_active Expired
- NL NL72038D patent/NL72038C/xx active
- NL NL646402165A patent/NL140146B/xx unknown
-
1949
- 1949-04-12 DE DEP39635A patent/DE810157C/de not_active Expired
- 1949-04-22 GB GB10742/49A patent/GB685206A/en not_active Expired
- 1949-04-25 CH CH273263D patent/CH273263A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL140146B (nl) | |
| GB685206A (en) | 1952-12-31 |
| DE810157C (de) | 1951-08-06 |
| NL72038C (fi) | |
| CH273263A (de) | 1951-01-31 |