FR2227699B3 - - Google Patents
Info
- Publication number
- FR2227699B3 FR2227699B3 FR7414289A FR7414289A FR2227699B3 FR 2227699 B3 FR2227699 B3 FR 2227699B3 FR 7414289 A FR7414289 A FR 7414289A FR 7414289 A FR7414289 A FR 7414289A FR 2227699 B3 FR2227699 B3 FR 2227699B3
- 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
- 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
- H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT4964373A IT980341B (it) | 1973-04-24 | 1973-04-24 | Dispositivo telefonico per il conteggio degli scatti relativi a conversazioni urbane ed inte rurbane teleselettive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2227699A1 FR2227699A1 (de) | 1974-11-22 |
| FR2227699B3 true FR2227699B3 (de) | 1977-03-04 |
Family
ID=11271233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414289A Expired FR2227699B3 (de) | 1973-04-24 | 1974-04-24 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH588197A5 (de) |
| DE (1) | DE2419065C3 (de) |
| FR (1) | FR2227699B3 (de) |
| IT (1) | IT980341B (de) |
-
1973
- 1973-04-24 IT IT4964373A patent/IT980341B/it active
-
1974
- 1974-03-09 CH CH333774A patent/CH588197A5/xx not_active IP Right Cessation
- 1974-04-20 DE DE19742419065 patent/DE2419065C3/de not_active Expired
- 1974-04-24 FR FR7414289A patent/FR2227699B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT980341B (it) | 1974-09-30 |
| DE2419065B2 (de) | 1978-05-18 |
| CH588197A5 (de) | 1977-05-31 |
| DE2419065A1 (de) | 1974-11-21 |
| FR2227699A1 (de) | 1974-11-22 |
| DE2419065C3 (de) | 1979-01-11 |