NL48840C - - Google Patents
Info
- Publication number
- NL48840C NL48840C NL48840DA NL48840C NL 48840 C NL48840 C NL 48840C NL 48840D A NL48840D A NL 48840DA NL 48840 C NL48840 C NL 48840C
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB429537A GB476088A (en) | 1937-02-12 | 1937-02-12 | Improvements in or relating to digit registering and transmission equipment such as used in telephone systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL48840C true NL48840C (ro) |
Family
ID=9774459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL48840D NL48840C (ro) | 1937-02-12 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB476088A (ro) |
| NL (1) | NL48840C (ro) |
-
0
- NL NL48840D patent/NL48840C/xx active
-
1937
- 1937-02-12 GB GB429537A patent/GB476088A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB476088A (en) | 1937-12-01 |