FR2116817A5 - - Google Patents
Info
- Publication number
- FR2116817A5 FR2116817A5 FR7044184A FR7044184A FR2116817A5 FR 2116817 A5 FR2116817 A5 FR 2116817A5 FR 7044184 A FR7044184 A FR 7044184A FR 7044184 A FR7044184 A FR 7044184A FR 2116817 A5 FR2116817 A5 FR 2116817A5
- 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
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
- H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Structure Of Telephone Exchanges (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044184A FR2116817A5 (US07922777-20110412-C00004.png) | 1970-12-08 | 1970-12-08 | |
| SE7115455A SE377646B (US07922777-20110412-C00004.png) | 1970-12-08 | 1971-12-02 | |
| US00205097A US3736384A (en) | 1970-12-08 | 1971-12-06 | Multiple connection device for a telephone unit |
| CA129,487A CA971656A (en) | 1970-12-08 | 1971-12-07 | Multiple connection device for a telephone unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044184A FR2116817A5 (US07922777-20110412-C00004.png) | 1970-12-08 | 1970-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2116817A5 true FR2116817A5 (US07922777-20110412-C00004.png) | 1972-07-21 |
Family
ID=9065443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7044184A Expired FR2116817A5 (US07922777-20110412-C00004.png) | 1970-12-08 | 1970-12-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3736384A (US07922777-20110412-C00004.png) |
| CA (1) | CA971656A (US07922777-20110412-C00004.png) |
| FR (1) | FR2116817A5 (US07922777-20110412-C00004.png) |
| SE (1) | SE377646B (US07922777-20110412-C00004.png) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1259396B (de) * | 1965-11-17 | 1968-01-25 | Standard Elektrik Lorenz Ag | Schaltungsanordnung zum Steuern der Durchschaltung eines Verbindungsweges in einer mehrstufigen Koppelanordnung |
| NL302440A (US07922777-20110412-C00004.png) * | 1963-02-01 | |||
| DE1223893B (de) * | 1963-08-27 | 1966-09-01 | Standard Elektrik Lorenz Ag | Schaltungsanordnung fuer Steuerzwecke in Fernmeldeanlagen mit Koppelfeldern, insbesondere in Fernsprechanlagen |
-
1970
- 1970-12-08 FR FR7044184A patent/FR2116817A5/fr not_active Expired
-
1971
- 1971-12-02 SE SE7115455A patent/SE377646B/xx unknown
- 1971-12-06 US US00205097A patent/US3736384A/en not_active Expired - Lifetime
- 1971-12-07 CA CA129,487A patent/CA971656A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA971656A (en) | 1975-07-22 |
| SE377646B (US07922777-20110412-C00004.png) | 1975-07-14 |
| US3736384A (en) | 1973-05-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |