NL63839C - - Google Patents
Info
- Publication number
- NL63839C NL63839C NL63839DA NL63839C NL 63839 C NL63839 C NL 63839C NL 63839D A NL63839D A NL 63839DA NL 63839 C NL63839 C NL 63839C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2885480X | 1942-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL63839C true NL63839C (fr) |
Family
ID=19876170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL63839D NL63839C (fr) | 1942-10-31 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2885480A (fr) |
| CH (1) | CH295849A (fr) |
| FR (1) | FR959077A (fr) |
| GB (1) | GB651264A (fr) |
| NL (1) | NL63839C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL257575A (fr) * | 1959-11-19 | |||
| US3557316A (en) * | 1967-06-02 | 1971-01-19 | Hitachi Ltd | System for providing alternative connective paths in a common control switching apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE22794E (en) * | 1946-10-01 | G deakin | ||
| US2242397A (en) * | 1939-03-03 | 1941-05-20 | Bell Telephone Labor Inc | Telephone system |
| BE445114A (fr) * | 1941-04-15 | |||
| FR960696A (fr) * | 1942-06-15 | 1950-04-22 | ||
| BE454877A (fr) * | 1943-03-31 | |||
| US2354667A (en) * | 1943-05-06 | 1944-08-01 | Int Standard Electric Corp | Electric selection controlling circuit |
| BE488571A (fr) * | 1948-04-20 | |||
| NL141976B (nl) * | 1948-04-28 | Saab Scania Ab | Simulator voor het nabootsen van het vuren van wapens. |
-
0
- NL NL63839D patent/NL63839C/xx active
- FR FR959077D patent/FR959077A/fr not_active Expired
-
1947
- 1947-12-19 CH CH295849D patent/CH295849A/fr unknown
- 1947-12-30 GB GB34834/47A patent/GB651264A/en not_active Expired
-
1953
- 1953-09-10 US US379374A patent/US2885480A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2885480A (en) | 1959-05-05 |
| CH295849A (fr) | 1954-01-15 |
| GB651264A (en) | 1951-03-14 |
| FR959077A (fr) | 1950-03-23 |