DE29800362U1 - Charge pulse generator for telecommunication devices - Google Patents
Charge pulse generator for telecommunication devicesInfo
- Publication number
- DE29800362U1 DE29800362U1 DE29800362U DE29800362U DE29800362U1 DE 29800362 U1 DE29800362 U1 DE 29800362U1 DE 29800362 U DE29800362 U DE 29800362U DE 29800362 U DE29800362 U DE 29800362U DE 29800362 U1 DE29800362 U1 DE 29800362U1
- Authority
- DE
- Germany
- Prior art keywords
- pulse generator
- telecommunication devices
- charge pulse
- charge
- telecommunication
- Prior art date
- 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 - Lifetime
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29800362U DE29800362U1 (en) | 1998-01-12 | 1998-01-12 | Charge pulse generator for telecommunication devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29800362U DE29800362U1 (en) | 1998-01-12 | 1998-01-12 | Charge pulse generator for telecommunication devices |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29800362U1 true DE29800362U1 (en) | 1998-03-05 |
Family
ID=8051124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29800362U Expired - Lifetime DE29800362U1 (en) | 1998-01-12 | 1998-01-12 | Charge pulse generator for telecommunication devices |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29800362U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19819729A1 (en) * | 1998-03-18 | 1999-09-30 | Gerhard Dieter Mohr | Terminal for telecommunications |
EP0975136A2 (en) * | 1998-07-24 | 2000-01-26 | Deutsche Telekom AG | Self-charging public telephones |
-
1998
- 1998-01-12 DE DE29800362U patent/DE29800362U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19819729A1 (en) * | 1998-03-18 | 1999-09-30 | Gerhard Dieter Mohr | Terminal for telecommunications |
EP0975136A2 (en) * | 1998-07-24 | 2000-01-26 | Deutsche Telekom AG | Self-charging public telephones |
DE19833277C2 (en) * | 1998-07-24 | 2003-04-30 | Deutsche Telekom Ag | Self-tariffing for public telephones |
EP0975136A3 (en) * | 1998-07-24 | 2004-07-21 | Deutsche Telekom AG | Self-charging public telephones |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 19980416 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20011101 |