NL83207C - - Google Patents
Info
- Publication number
- NL83207C NL83207C NL83207DA NL83207C NL 83207 C NL83207 C NL 83207C NL 83207D A NL83207D A NL 83207DA NL 83207 C NL83207 C NL 83207C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH999561X | 1948-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL83207C true NL83207C (en:Method) |
Family
ID=4551977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL83207D NL83207C (en:Method) | 1948-11-16 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH276286A (en:Method) |
| DE (1) | DE812796C (en:Method) |
| FR (1) | FR999561A (en:Method) |
| NL (1) | NL83207C (en:Method) |
-
0
- NL NL83207D patent/NL83207C/xx active
-
1948
- 1948-11-16 CH CH276286D patent/CH276286A/de unknown
-
1949
- 1949-10-29 DE DEA118A patent/DE812796C/de not_active Expired
- 1949-11-14 FR FR999561D patent/FR999561A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE812796C (de) | 1951-09-03 |
| FR999561A (fr) | 1952-02-01 |
| CH276286A (de) | 1951-06-30 |