CH207421A - Anzeigewerk in Fernmeldeanlagen. - Google Patents
Anzeigewerk in Fernmeldeanlagen.Info
- Publication number
- CH207421A CH207421A CH207421DA CH207421A CH 207421 A CH207421 A CH 207421A CH 207421D A CH207421D A CH 207421DA CH 207421 A CH207421 A CH 207421A
- Authority
- CH
- Switzerland
- Prior art keywords
- telecommunications systems
- display work
- display
- work
- telecommunications
- Prior art date
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
- H04M15/38—Charging, billing or metering by apparatus other than mechanical step-by-step counter type
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA0082861 | 1937-05-07 | ||
DEA0082862 | 1937-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH207421A true CH207421A (de) | 1939-10-31 |
Family
ID=25964732
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH207421D CH207421A (de) | 1937-05-07 | 1938-05-06 | Anzeigewerk in Fernmeldeanlagen. |
CH208652D CH208652A (de) | 1937-05-07 | 1938-05-06 | Typendrucker. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH208652D CH208652A (de) | 1937-05-07 | 1938-05-06 | Typendrucker. |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH207421A (de) |
FR (1) | FR837686A (de) |
GB (1) | GB588967A (de) |
NL (1) | NL53544C (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE738624C (de) * | 1940-09-28 | 1943-09-18 | Siemens Ag | Stromstossspeicher |
-
0
- NL NL53544D patent/NL53544C/xx active
-
1938
- 1938-05-06 CH CH207421D patent/CH207421A/de unknown
- 1938-05-06 CH CH208652D patent/CH208652A/de unknown
- 1938-05-07 FR FR837686D patent/FR837686A/fr not_active Expired
- 1938-05-09 GB GB1386038A patent/GB588967A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE738624C (de) * | 1940-09-28 | 1943-09-18 | Siemens Ag | Stromstossspeicher |
Also Published As
Publication number | Publication date |
---|---|
CH208652A (de) | 1940-02-15 |
NL53544C (de) | |
GB588967A (en) | 1947-06-09 |
FR837686A (fr) | 1939-02-15 |
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