NL238442A - - Google Patents
Info
- Publication number
- NL238442A NL238442A NL238442DA NL238442A NL 238442 A NL238442 A NL 238442A NL 238442D A NL238442D A NL 238442DA NL 238442 A NL238442 A NL 238442A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US730088A US2927968A (en) | 1958-04-22 | 1958-04-22 | Line switching systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238442A true NL238442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=24933854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238442D NL238442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1958-04-22 |
Country Status (7)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL181541B (nl) | 1953-02-06 | Hermanus Karl Van Deursen | Uitsturingsniveauregeling voor laagfrequent-transistoreindversterkers ter beveiliging bij het overschrijden van amplitude-, stroom- en temperatuurgrenzen. | |
| US2802199A (en) * | 1955-07-11 | 1957-08-06 | Gen Railway Signal Co | Code communication system |
-
0
- NL NL238442D patent/NL238442A/xx unknown
-
1958
- 1958-04-22 US US730088A patent/US2927968A/en not_active Expired - Lifetime
-
1959
- 1959-02-23 GB GB6104/59A patent/GB854718A/en not_active Expired
- 1959-03-13 FR FR789349A patent/FR1224385A/fr not_active Expired
- 1959-03-23 DE DEW25265A patent/DE1099000B/de active Pending
- 1959-04-14 ES ES0248923A patent/ES248923A1/es not_active Expired
- 1959-04-21 BE BE577956A patent/BE577956A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1224385A (fr) | 1960-06-23 |
| DE1099000B (de) | 1961-02-09 |
| US2927968A (en) | 1960-03-08 |
| ES248923A1 (es) | 1959-10-16 |
| GB854718A (en) | 1960-11-23 |
| BE577956A (fr) | 1959-08-17 |