FR1582986A - - Google Patents
Info
- Publication number
- FR1582986A FR1582986A FR1582986DA FR1582986A FR 1582986 A FR1582986 A FR 1582986A FR 1582986D A FR1582986D A FR 1582986DA FR 1582986 A FR1582986 A FR 1582986A
- 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)
- Exchange Systems With Centralized Control (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0111731 | 1967-09-08 | ||
DE19671537823 DE1537823B1 (de) | 1967-09-08 | 1967-09-08 | Schaltungsanordnung fuer Fernmelde-,insbesondere Fernsprechanlagen,mit dezentralen Einrichtungen und einer zentralen Steuereinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1582986A true FR1582986A (de) | 1969-10-10 |
Family
ID=25752787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1582986D Expired FR1582986A (de) | 1967-09-08 | 1968-09-05 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE720522A (de) |
DE (1) | DE1537823B1 (de) |
FR (1) | FR1582986A (de) |
NL (1) | NL6812244A (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE570716A (de) * | 1957-08-30 |
-
1967
- 1967-09-08 DE DE19671537823 patent/DE1537823B1/de active Pending
-
1968
- 1968-08-28 NL NL6812244A patent/NL6812244A/xx unknown
- 1968-09-05 FR FR1582986D patent/FR1582986A/fr not_active Expired
- 1968-09-06 BE BE720522D patent/BE720522A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1537823B1 (de) | 1970-04-09 |
NL6812244A (de) | 1969-03-11 |
BE720522A (de) | 1969-03-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |