NL57905C - Telefoonstelsel of soortgelijk stelsel - Google Patents
Telefoonstelsel of soortgelijk stelselInfo
- Publication number
- NL57905C NL57905C NL101409A NL101409A NL57905C NL 57905 C NL57905 C NL 57905C NL 101409 A NL101409 A NL 101409A NL 101409 A NL101409 A NL 101409A NL 57905 C NL57905 C NL 57905C
- Authority
- NL
- Netherlands
- Prior art keywords
- similar
- telephone
- telephone system
- similar system
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Keying Circuit Devices (AREA)
- Relay Circuits (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL101409A NL57905C (nl) | 1941-05-20 | 1941-05-20 | Telefoonstelsel of soortgelijk stelsel |
GB4476/42A GB555530A (en) | 1941-05-20 | 1942-04-03 | Telephone or similar systems for establishing connections with a switching arrangement, comprising one or more stages with group selector switches |
CH255266D CH255266A (de) | 1941-05-20 | 1942-04-29 | Schaltungsanordnung in einer elektrischen Fernmeldeanlage mit wenigstens teilweisem Wählerbetrieb. |
DK105842AA DK65068C (da) | 1941-05-20 | 1942-05-11 | Telefonanlæg eller lignende Fjernsignaleringsanlæg omfattende eet eller flere Trin Gruppevælgere. |
FR882216D FR882216A (fr) | 1941-05-20 | 1942-05-20 | Systèmes téléphoniques pour l'établissement de connexions ou systèmes analogues |
BE446069A BE446069A (enrdf_load_stackoverflow) | 1941-05-20 | 1942-06-23 | |
US473278A US2452578A (en) | 1941-05-20 | 1943-01-22 | Telephone system utilizing a register controller |
AT167988D AT167988B (de) | 1941-05-20 | 1948-03-02 | Schaltungsanordnung für elektrische Fernmeldeanlagen mit wenigstens teilweisem Wählerbetrieb |
DEB10757A DE874321C (de) | 1941-05-20 | 1950-10-01 | Schaltungsanordnung fuer Fernmeldeanlagen mit Waehlerbetrieb |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL101409A NL57905C (nl) | 1941-05-20 | 1941-05-20 | Telefoonstelsel of soortgelijk stelsel |
Publications (2)
Publication Number | Publication Date |
---|---|
NL101409A NL101409A (nl) | 1945-10-15 |
NL57905C true NL57905C (nl) | 1946-07-15 |
Family
ID=93260120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL101409A NL57905C (nl) | 1941-05-20 | 1941-05-20 | Telefoonstelsel of soortgelijk stelsel |
Country Status (9)
Country | Link |
---|---|
US (1) | US2452578A (enrdf_load_stackoverflow) |
AT (1) | AT167988B (enrdf_load_stackoverflow) |
BE (1) | BE446069A (enrdf_load_stackoverflow) |
CH (1) | CH255266A (enrdf_load_stackoverflow) |
DE (1) | DE874321C (enrdf_load_stackoverflow) |
DK (1) | DK65068C (enrdf_load_stackoverflow) |
FR (1) | FR882216A (enrdf_load_stackoverflow) |
GB (1) | GB555530A (enrdf_load_stackoverflow) |
NL (1) | NL57905C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452578A (en) * | 1941-05-20 | 1948-11-02 | Int Standard Electric Corp | Telephone system utilizing a register controller |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL57910C (nl) * | 1942-03-31 | 1946-07-15 | Bell Telephone Manufacturing Co Sa | Schakeling voor telefoonstelsels of soortgelijke stelsels met registerbesturing |
US2583014A (en) * | 1942-06-12 | 1952-01-22 | Int Standard Electric Corp | Automatic control of final selectors |
US2553553A (en) * | 1942-09-07 | 1951-05-22 | Int Standard Electric Corp | Selector switching system |
FR963726A (enrdf_load_stackoverflow) * | 1947-03-12 | 1950-07-19 | ||
BE488571A (enrdf_load_stackoverflow) * | 1948-04-20 | |||
NL81976C (enrdf_load_stackoverflow) * | 1949-06-02 | |||
BE499228A (enrdf_load_stackoverflow) * | 1949-11-26 | |||
BE512597A (enrdf_load_stackoverflow) * | 1951-07-05 | |||
US2853726A (en) * | 1954-06-28 | 1958-09-30 | Hanke & Co Schuhmaschinen | Sole cementing press |
DE1088109B (de) * | 1955-08-13 | 1960-09-01 | Josef Dirr | Anordnung zur Speicherung, Wiederholung und Umsetzung mehrstelligen Kennzahlen entsprechender Kennzeichen in Fernmelde-, insbesondere Fernsprechanlagen |
DE1158126B (de) * | 1958-11-08 | 1963-11-28 | Josef Dirr | Koordinatenschalter zur Ziffernspeicherung fuer Fernmelde-, insbesondere Fernsprechvermittlungsanlagen |
NL6407113A (enrdf_load_stackoverflow) * | 1964-06-22 | 1965-12-23 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL57905C (nl) * | 1941-05-20 | 1946-07-15 | Bell Telephone Manufacturing Co Sa | Telefoonstelsel of soortgelijk stelsel |
-
1941
- 1941-05-20 NL NL101409A patent/NL57905C/nl active
-
1942
- 1942-04-03 GB GB4476/42A patent/GB555530A/en not_active Expired
- 1942-04-29 CH CH255266D patent/CH255266A/de unknown
- 1942-05-11 DK DK105842AA patent/DK65068C/da active
- 1942-05-20 FR FR882216D patent/FR882216A/fr not_active Expired
- 1942-06-23 BE BE446069A patent/BE446069A/fr unknown
-
1943
- 1943-01-22 US US473278A patent/US2452578A/en not_active Expired - Lifetime
-
1948
- 1948-03-02 AT AT167988D patent/AT167988B/de active
-
1950
- 1950-10-01 DE DEB10757A patent/DE874321C/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452578A (en) * | 1941-05-20 | 1948-11-02 | Int Standard Electric Corp | Telephone system utilizing a register controller |
Also Published As
Publication number | Publication date |
---|---|
FR882216A (fr) | 1943-05-21 |
BE446069A (enrdf_load_stackoverflow) | 1942-07-31 |
CH255266A (de) | 1948-06-15 |
US2452578A (en) | 1948-11-02 |
GB555530A (en) | 1943-08-26 |
DE874321C (de) | 1953-04-23 |
NL101409A (nl) | 1945-10-15 |
AT167988B (de) | 1951-03-27 |
DK65068C (da) | 1946-11-18 |
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