JPS307758B1 - - Google Patents
Info
- Publication number
- JPS307758B1 JPS307758B1 JP210454A JP210454A JPS307758B1 JP S307758 B1 JPS307758 B1 JP S307758B1 JP 210454 A JP210454 A JP 210454A JP 210454 A JP210454 A JP 210454A JP S307758 B1 JPS307758 B1 JP S307758B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US345651A US2833920A (en) | 1953-03-30 | 1953-03-30 | Electronic matrix commutator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS307758B1 true JPS307758B1 (fr) | 1955-10-26 |
Family
ID=23355905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP210454A Pending JPS307758B1 (fr) | 1953-03-30 | 1954-02-05 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2833920A (fr) |
| JP (1) | JPS307758B1 (fr) |
| FR (1) | FR1105865A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2979260A (en) * | 1956-09-21 | 1961-04-11 | Ibm | Data transfer system |
| US3176280A (en) * | 1957-01-18 | 1965-03-30 | Gen Dynamics Corp | Data handling system |
| US2964657A (en) * | 1958-06-13 | 1960-12-13 | North American Aviation Inc | Electronic commutator |
| US3020419A (en) * | 1958-07-28 | 1962-02-06 | Gen Dynamics Corp | Pulse frequency dividing system using ring counter and means to cancel some input pulses |
| GB1186152A (en) * | 1968-01-13 | 1970-04-02 | George Richard Hoffman | Improvements relating to Visual Display Devices. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2049763A (en) * | 1931-08-10 | 1936-08-04 | American Television Lab Inc | Television sign |
| US2136441A (en) * | 1934-04-21 | 1938-11-15 | Rca Corp | Television system |
| US2195864A (en) * | 1935-11-20 | 1940-04-02 | Bell Telephone Labor Inc | Electro-optical image producing system |
| US2308778A (en) * | 1939-09-11 | 1943-01-19 | Jr Leon M Prince | Automatic telephone system |
| US2465355A (en) * | 1943-01-27 | 1949-03-29 | George W Cook | Wave analyzer |
| US2443198A (en) * | 1946-09-06 | 1948-06-15 | Max E Sallach | Pulse selector unit |
| US2686299A (en) * | 1950-06-24 | 1954-08-10 | Remington Rand Inc | Selecting network |
-
1953
- 1953-03-30 US US345651A patent/US2833920A/en not_active Expired - Lifetime
-
1954
- 1954-02-05 JP JP210454A patent/JPS307758B1/ja active Pending
- 1954-03-25 FR FR1105865D patent/FR1105865A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2833920A (en) | 1958-05-06 |
| FR1105865A (fr) | 1955-12-08 |