SE7208917L - - Google Patents
Info
- Publication number
- SE7208917L SE7208917L SE7208917DA SE7208917L SE 7208917 L SE7208917 L SE 7208917L SE 7208917D A SE7208917D A SE 7208917DA SE 7208917 L SE7208917 L SE 7208917L
- Authority
- SE
- Sweden
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
- H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7208917T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7208917L true SE7208917L (en) | 1973-01-10 |
Family
ID=52446087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7208917D SE7208917L (en) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7208917L (en) |
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0
- SE SE7208917D patent/SE7208917L/xx unknown