NL6607955A - - Google Patents
Info
- Publication number
- NL6607955A NL6607955A NL6607955A NL6607955A NL6607955A NL 6607955 A NL6607955 A NL 6607955A NL 6607955 A NL6607955 A NL 6607955A NL 6607955 A NL6607955 A NL 6607955A NL 6607955 A NL6607955 A NL 6607955A
- Authority
- NL
- Netherlands
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)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24144/65A GB1093637A (en) | 1965-06-08 | 1965-06-08 | Telecommunication exchange using crosspoint switches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6607955A true NL6607955A (https=) | 1966-12-09 |
| NL156009B NL156009B (nl) | 1978-02-15 |
Family
ID=10207095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6607955.A NL156009B (nl) | 1965-06-08 | 1966-06-08 | Telecommunicatie-centrale met a-, b- en c-trappen van kruispuntschakelaars. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3482043A (https=) |
| BR (1) | BR6679934D0 (https=) |
| DE (1) | DE1487608A1 (https=) |
| GB (1) | GB1093637A (https=) |
| NL (1) | NL156009B (https=) |
| SE (1) | SE345366B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1229406A (https=) * | 1967-04-12 | 1971-04-21 | ||
| GB1433160A (en) * | 1973-11-22 | 1976-04-22 | Plessey Co Ltt | Multistage switching networks for use in telecommunications exchanges |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL112697C (https=) * | 1957-09-26 | |||
| GB1053348A (https=) * | 1963-12-17 |
-
1965
- 1965-06-08 GB GB24144/65A patent/GB1093637A/en not_active Expired
-
1966
- 1966-05-11 US US549410A patent/US3482043A/en not_active Expired - Lifetime
- 1966-05-26 BR BR179934/66A patent/BR6679934D0/pt unknown
- 1966-06-07 DE DE19661487608 patent/DE1487608A1/de active Pending
- 1966-06-07 SE SE7801/66A patent/SE345366B/xx unknown
- 1966-06-08 NL NL6607955.A patent/NL156009B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1093637A (en) | 1967-12-06 |
| BR6679934D0 (pt) | 1973-08-09 |
| US3482043A (en) | 1969-12-02 |
| SE345366B (https=) | 1972-05-23 |
| NL156009B (nl) | 1978-02-15 |
| DE1487608A1 (de) | 1969-08-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: ERICSSON TEL |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |